Radio Earpieces: 8 Top Tips For Selecting The Right One

When choosing a radio earpiece, there are several factors that should be considered. A radio earpiece should not only aid in communication it should also protect the user’s ear against cumulative ear damage that may eventually result in ear loss. Below are the factors that you should consider when buying a radio earpiece;

1) Clarity of communication

The most important reason as to why you have a radio is for clear communication and this is what your radio earpiece should enhance . Although there are several radio earpieces out there, many of them use bone conduction when transmitting the user’s speech meaning that they heavily rely on vibrations of one’s skull as they talk. This does not help much in ensuring that the communications are clear especially when one is on the move.

You should therefore go for a system whose in-ear microphone does not use bone conduction and this will enhance the sound clarity. Such a system can even transmit speeches when one is whispering and this comes in handy especially when in an environment where secrecy is very crucial.

2) Comfort

It is very important to select a system that you feel comfortable with most importantly when you are to wear it on your head. Note that, you will probably be wearing the gear for long hours and that is why it should be of lightweight and should not in any way interfere with your eye wear or helmet.

Avoid heavy, sweaty and coiled tube earpieces that are very uncomfortable and will cause ear fatigue. Instead, go for a radio earpiece whose microphone is built into the earbud itself. Such earpieces come in various shapes and sizes and can even be customized to fit the specific needs of a user. Note that, military-grade materials are specifically designed to be of lightweight.

3) Durability

Durability is a very important factor that should be considered when choosing a radio earpiece. You obviously don’t want to be wasting your time and money going back to look for another earpiece just because the one you chose did not last. This is why it is very important to select a system that is durable and has been tested for rugged use of a soldier or a SWAT officer. Go for one whose manufacturer is experienced in manufacturing earpieces that can withstand water, dirt, shock and even extreme temperatures.

4) Ease of use

Your radio earpiece should be easy to use because you can’t afford to mess up with the push-to-talk or the on & off buttons especially when on the move. Your gear should immediately fit into your actions with minimum effort. Look at the operational and the ergonomic features of the various radio earpieces and make sure that all its features are both of the right sizes and in the right places.

5) Hearing protection

Claims related to hearing loss and its related disabilities is on the rise among police & military veterans and this has led to the need for hearing protection for officers. Note that, hearing loss occurs cumulatively over time and it is irreversible. This is in addition to the fact that it has been associated with cognitive decline and that is why even the minor hearing loss can have a huge impact in the course of time. Select a radio earpiece that not only ensures effective communication, but also the hearing safety of the user.

6) Situational awareness

An earpiece is basically meant to keep you focused and keep your hands free. You should be aware of what is happening in their surrounding and that is why a radio earpiece should allow one to hear sounds that are outside, to stay alert with their surroundings.

In order to have full communications (just like one would have without anything in their ears), it is wise to choose a radio earpiece that has an external microphone. There are systems that even enable you to adjust volume of the external microphone and this ensures that you are aware of the happenings in your surroundings.

7) Modularity & Compatibility

There are several systems that are available out there and you should look for one that fits your requirements. As mentioned above, some of them can be customized to fit an individual user’s specific needs so you can never run out of options.

A radio earpiece that has a modular connector is good as you can change it to match even a different radio without having to replace the entire system. Some systems can even go with both earbuds and over-the-ear earpieces so depending on your needs, select the appropriate system.

8) Affordability

Many years ago radio earpieces cost £100 and upwards, these days you can get a D-ring earpiece for less than £15 and an acoustic tube for about £25. Bone conductor earpieces that were previously and expensive piece of technology, can be yours for about £40.

Growth of Global Hearing Amplifiers Market Driven by Increase in the Number of Prevalence of Hearing Impairment Patients in Old and Young Population

We found this article and couldn’t not post this to our blog, it shows how hearing damage is on the upsurge. With cases of hearing loss growing every year, hearing amplifiers and hearing aids sales have consistently increased. There doesn’t seems to be an answer to this rise but as technology improves, answers can come that way.

Hearing loss can occurs when inner ear or nerve is damaged, which may be caused due to diseases, aging, loud noise, and medications. Hearing amplifier is a small part of hearing aid which makes the sound louder. Hearing amplifiers increase the power of signals and then send them to the ear through speakers.

Hearing aid is useful in improving the hearing and speech of patients. An otolaryngologist investigates the cause of the hearing loss. An audiologist is a hearing health professional who identifies and measures hearing loss and will perform a hearing test to assess the type and degree of hearing loss.

Increase in number of hearing impairment cases coupled with rising costs of hearing aids are expected to drive the growth of the global hearing amplifiers market during the forecast period. Majority of the consumers use hearing amplifiers or personal sound amplification products (PSAPs) as they are considered cheaper alternatives of hearing aids. Hearing amplifiers or PSAPs, are designed to amplify sounds in any recreational environment and are exempt from the Food and Drug Administration (FDA). Hearing amplifiers are sold directly to consumers as electronic devices without the requirement of a physician prescription.

According to National Institute on Deafness and other Communication Disorders (NIDCD), approximately 324,200 cochlear implants have been implanted worldwide. About 15 percent of Americans (26 million people) between the ages of 20 and 69 have high frequency hearing loss due to exposure to noise at work or during leisure activities. Major driving factors for the growth of the global hearing amplifiers such as an increase in the number of prevalence of hearing impairment patients in old and young population, increasing investment in research and development in ENT field among others.

Based on styles or design types of hearing aid products the global market of hearing amplifiers can be segmented as follows:

-Behind-the-ear (BTE)

-Mini BTE

-In-the-ear (ITE)

-In-the-canal (ITC)

Based on function the global hearing amplifiers market can be segmented as follows:

-Analog hearing aids

-Digital hearing aids

Based on distribution channels the global hearing amplifiers market can be segmented as follows:

-Hospital Pharmacies

-Online Pharmacies

-Independent Pharmacies and Drug stores

Hearing amplifiers market is segmented into five major regions: North America, Europe, Latin America, Asia Pacific, and Middle East & Africa. In 2015, North America lead the global market of hearing amplifiers followed by the Europe in terms of revenue. According to statistics compiled by the National Institute on Deafness and Other Communication Disorders (NIDCD), 37.5 million adults aged 18 and older in America report some form of hearing loss.

According to the National Institute on Deafness and Other Communication Disorders (NIDCD), 28.8 million U.S. adults could benefit from using hearing aids and more than 90 percent of deaf children are born to parents suffering from some kind of hearing disorder. Globally, the hearing amplifiers market is expected to witness a healthy CAGR in terms of revenue during the forecast period.

Latin America, Middle East & Africa and Asia Pacific regions are the emerging markets in the global hearing amplifiers market. Increasing awareness among the various distribution channels as well as consumers in these regions is anticipated to propel global market growth of hearing aids and amplifiers during the forecast period.

The key players in the global market develop hearing amplifiers in analog and digital forms. Some of the top companies in the global hearing amplifiers market are Sound Hawk, Resound, Foshan Vohom Technology Co. Ltd., Sound world solution, Shenzhen LA Lighting Company Limited, Austar Hearing Science and Technology (Xiamen) Co., Ltd., Huizhou Jinghao Electronics Co. Ltd., Ziphearing among others.

Motorola Solutions CTO: Public Safety Will Be Transformed By Data-Driven Communications Read more at http://www.techweekeurope.co.uk/networks/broadband/motorola-solutions-public-safety-data-197830#WCOWXTjdibreBRqI.99

The good old walkie talkie will still have a place in most businesses, but Motorola being a technology company they are always innovating, they are underpinning their future communications on data, currently date networks cannot cope with this but as the technology grows, Motorola will be able to produce handsets, motorola accessories and communications that will seamlessly use this without any problem, we look forward to the future. 

Motorola Solutions CTO Paul Steinberg explains how data and enhanced communications can make cities safer – even if they’re not smart just yet

As CTO of Motorola Solutions (MSI), Paul Steinberg says he has three broad remits.

paul-steinberg-motorolaThe first is to advance the company’s technology with his team of engineers and data scientists, the second is to drive its patent strategy (“What patents we get and what we do with them”) and the third is to invest in startups so MSI can get access to something it doesn’t have.

“It keeps you humble because there’s always someone else doing things faster and better than you,” he tells TechWeekEurope.

Public safety

Motorola Solutions now only deals with public safety communications systems. It was spun off from the Motorola Mobility handset business that was sold to Google (and later Lenovo) in 2011 and sold its handheld computing division to Zebra Technologies in 2014.

This might seem like a very narrow focus but it’s a market in which the present day Motorola senses a great opportunity as emergency services update their infrastructure to improve service and cut cost.

In the UK, MSI is working with EE to help deliver the £1 billion Emergency Services Network (ESN) – a 4G platform that will allow for data-enabled services alongside critical communications – and save the government £1 million a day

These upgrades will power what MSI sees as the big trend in public safety: the coupling of communications with data analytics, a vision it recently outlined at Critical Communications World (CCW) in Amsterdam.

“[Mission critical communications are] every bit as important as they have been and we expect [them] to be tomorrow,” explains Steinberg.

“Mission critical intelligence brings in connecting things – data. It becomes more about context and situational awareness. The investments we’re making are more in that direction.

“One of the things we’ve been working on is the connected first responder. What we did was we built a context engine that’s at the heart.”EE 4G (3)

Context engine

The ‘context engine’ built by MSI brings together various different inputs. For example, Bluetooth connectivity can unite weapons, body sensors and imaging equipment to give a police force a greater overview of a situation.

Steinberg explains a scenario where if the context engine detects a weapon has been fired and a policeman is not at a station or at a firing range, their video camera will automatically switch on. Other situations could give a paramedic of firefighter additional information, possibly through wearable technology.

“Why did we do the Context engine? ‘Eyes open, hands free’: keep focussed on what you’re doing and keep your hands available to do what you need to do,” said Steinberg.

“We envisage this working as an ecosystem with well-designed interfaces around the core context engine. We see ecosystem partners offering applications and hardware. And some pieces of those we will offer as Motorola. We see it increasingly as a software problem.”

Connected platform

image: http://www.techweekeurope.co.uk/wp-content/uploads/2014/12/Motorola-Solutions-public-safety-3-1024×768.jpg

Steinberg favours acquisitions as a way of advancing his goals and MSI has venture capital operations to fund the third part of his remit. MSI monitors the development of numerous early stage companies with a view to boosting its own business.

Motorola Solutions public safety (3)“[Takeovers] give us technology or a skillset that we can’t do properly [ourselves],” he explains. “If the concept looks like it has legs, that’s when we make the decision. In some cases we don’t proceed.”

Sometimes the target is more established. MSI has bought Airwave for £817 million, a move which it is believed will help accelerate the transition to next generation systems. Airwave currently powers the pre-ESN communications capability of the UK emergency services and Steinberg sees the acquisition as a method to migrate customers rather than innovate.

“It brings us another data point but it doesn’t really change how my team works,” he says. “It’s a company that helps us ensure we have an orderly migration.”

Smart cities and smart vehicles

MSI says the Context Engine and its vision of data-supported communications will be strengthened by the parallel development of smart cities; even if it’s too early to have any impact right now. Steinberg describes ‘shotspotter’ technology capable of detecting when and where a gunshot is fired, aiding emergency services, and believes smart cars will also play a role.

“I think as the city becomes smarter, we can benefit from the environment,” he predicts. “We can fuse that together and help facilitate real time decision making. The next mobile platform is the vehicle. I think that will create some interesting opportunities for us.”

But the very nature of emergency services means technological jumps are not to be taken lightly. A technical hiccup can mean the matter between life and death and although political reasons might have delayed the transition to LTE, concerns about reliability will have played a role too.

Steinberg agrees and is adamant that no matter what advances are made, MSI will not jeopardise the basics.

“The foundation of our business is communications and it always will be,” he states. “Making sure our platform is resilient, usable and mission critical in harsh environments while layering on this intelligence.”

Read more at http://www.techweekeurope.co.uk/networks/broadband/motorola-solutions-public-safety-data-197830/2

5 Examples of Earpiece to Hear Far Away

1. Using a Mobile Phone And Bluetooth headsets or Earpiece

To do this, you simply need to go into your mobile phone’s settings and then change answering mode to Auto; this enables your phone to answer automatically when you ring it. Most mobile phones only work in the Auto answer mode, after you have plugged in the headset.

After turning on the Bluetooth headset, make sure it’s properly paired with your cell phone, and confirm the battery has adequate charge. Hide your Bluetooth headset somewhere you know it’ll pick up the sounds clearly, however, make sure that it’s well hidden.

Leave the room, however, do not go very far. The Bluetooth connection will work through the walls, but if you happen to go far away, it’ll not work very well (the range can be up to about 30 feet or 3 rooms away). Now test your cell phone by calling it to see how far you can actually go and still get to hear the bugged room through the Bluetooth headset.

You can wait for the conversations to get to the interesting part, and then turn on voice recorder on the cell phone; it should be able to record via the microphone of your Bluetooth headset.

2. Using a Two Way Radio and Earpiece

Two way radios allow users to communicate when they’re far away such that they can not hear each other. These devices use radio frequencies instead of cell phone towers which means they will work in areas where there’s no cell phone coverage or reception.

The two way radios offer instantaneous communication; users simply need to press the Push-To-Talk (also known as PTT) key, and they can instantly talk and convey their particular message to the other party. This is due to the quick call setup time that’s entrenched in this technology. The ability to offer quick communications is one of the reasons why most organizations prefer the two way radios for their tactical and operational communications.

Another great feature of the two way radios, is the ability to facilitate one to many (also known as, group calls) communications effectively. This basically means that a single user can conveniently communicate with 2, 10, 20, and more, of other two way radio users at the same time. In short, there is no need for you to repeat time and time again when you want to communicate with many people and using a two way radio earpiece, this communication is much more secure

3. Ear Spy Application

Ear Spy App is a great eavesdropping tool. Depending on just how good your cell phone is, this app can become a very high powered listening tool. Ear Spy application can route the audio from your cell phone’s mic right to to your headset letting you eavesdrop on the people around you whilst remaining inconspicuous. When using a Bluetooth, you can use this app to spy from a room nearby; you simply need to leave your cell phone near the target, and then use your Bluetooth headset to eavesdrop. If you want to fine tune the incoming signals, you can use the graphics audio equalizer. Whether you wish to eavesdrop on particular conversations or you just want to play some spy games, Ear Spy application will be of great help in your endeavor. You should know that this app requires you to use headphones, otherwise you will get poor audio feedback.

4. Spy Glasses

This spy device comprises of an in built Bluetooth transmitter which looks like ordinary glasses, a microphone and a wireless earpiece. Connections between the glasses, the earpiece and your cell phone are wireless, thus totally unnoticeable to other people; the device’s ultra compact design basically ensures nobody will know it is a spy tool. Spy glasses are compatible with almost any mobile phone which has the Bluetooth option. Actually, the Spy glasses are universally compatible with all the standard Bluetooth enabled equipment including computers. Some of the features of this device include; excellent transmission and reception of audio signals, built in microphone, and a large capacity Lithium battery.

5. Micro Air Vehicles (MAVs)

Modern technological advances are ever increasing human’s potential for developing tiny things. As for the United States Air Force, this translates to revolutionary designs in the air vehicles to provide the war fighters with new tools which can enhance both the situational awareness, and also the capacity of engaging quickly, accurately, and with minimal collateral damage. This is where Micro Air Vehicles (also known as MAVs) come in. The term MAV or micro air vehicle, refers to the a new type of advanced remotely controlled aircraft (abbreviated as, UAV) that’s significantly much smaller than other similar aircraft. Typically, MAVs can easily blend in with the surrounding environment, stay in air for a long period of time, and can go places which can’t be reached safely by humans, or most of the other types surveillance equipment.

The target dimensions for MAVs is approximately 6 inches (15 centimeters), and the development of actual insect sized aircrafts is expected in near future. As a matter of fact, various efforts in the research on micro air vehicles have involved attempting to mimic flying insects so as to achieve the flight capabilities which aren’t attainable through the use of other means of aerial propulsion. In the year 2007, a bug like Micro air vehicle model with a wingspan of 3 cm was revealed at a robotic’s conference; in the year 2008, the United States Air Force released a video showing Micro air vehicles which were the size of a bumblebee; and in the year 2012, some engineers from Johns Hopkins University started studying flight of butterflies to discover how airborne robots can mimic their maneuvers.

The potential military use is 1 of the key driving factors, although the micro air vehicle can also be used commercially, as well as in scientific and mapping applications. The main military use envisioned for the micro air vehicle is gathering of intelligence via the use of microphones, cameras, or other types of sensor.

Conclusion

Some of the above points are illegal, and you should not do any of them. Also, do not use any of the above methods to record any intimate relations; the legal consequences of doing so are very severe. Finally, keep in mind that it’s illegal in the US to make recordings of people without their consent/permission; and depending on what you’ll do with the recordings, you might find yourself in big trouble.

2016 year in review: Motorola’s resurgence

Motorola have always been a brand we have looked up to, in our eyes they produce some of the best equipment on the market, sometimes they don’t sell as well as they should do. The business has been split and sold several times over the last year, but they are now on the rise and business is going well, as this article shows.

2014 saw Motorola’s ownership change hands from the west to the east. Lenovo acquired the company off Google on January 29, 2014 but it was not until 2016 that the fruits of Lenovo’s ownership started showing up.

The year started off with Motorola in a slightly vulnerable position with the relative failure of both the Moto X Style and Moto X Play. The Moto X line was fading and even the third generation Moto G had failed to impress.

These first devices under Lenovo’s ownership however, had been in the pipeline much before Lenovo took over and it was not until the Moto G4 and the Moto Z in 2016 that we saw what the new Motorola could deliver.

Moto G4 series: Ushering in a renaissance

The Moto G4 Plus was one of two variants of Motorola’s fourth generation Moto G, the firm’s bestselling smartphone range ever. This was the first time Motorola (now owned by Lenovo) launched more than one smartphone in the G range, with the Moto G4, Moto G4 Play and the Moto G4 Plus.

At a starting price of Rs 13,499, the Moto G4 Plus made for a compelling buy, and continued the G series of smartphone’s tradition of providing good smartphones at an affordable price. With a superb display, a fast and accurate fingerprint sensor, stock android and great performance, it ticked all the right boxes for a mid-range device.

In comparison to the regular Moto G4, the Moto G4 Plus featured an improved 16MP rear camera with phase auto detection, laser autofocus and a dual LED Flash and also came with a fingerprint sensor.

Motorola also released the Moto G4 Play which was the cheapest device in the G4 lineup at Rs 8,999 and packed a 5-inch 720p HD display, a 2,800mAh battery, 2GB of RAM and 16GB of expandable internal storage.

The Moto G4, G4 Plus and G4 Play were critical as well as commercial hits and announced the comeback of Motorola in the smartphone game. The Plus in particular, presented a fantastic blend of features and affordability that saw it shoot up the sales charts.

Moto E3 Power: The odd one out

Lenovo also unveiled the Moto E3 Power in India which was a more powerful version of the third generation Moto E3. In a surprising move, the company decided against releasing the regular Moto E3 in the country.

The Moto E3 Power came with a massive 3,500mAh battery, 2GB of RAM, a 5-inch HD display and nearly stock Android Marshmallow.

At Rs 7,999, the Moto E3 Power found itself in as odd situation with the much more capable Moto G4 Play priced at just a thousand rupees more.

The attack of the Modular smartphones

Motorola then cemented its position in the smartphone world by releasing the striking Moto Z, the company’s most exciting smartphone in years.

The Moto Z came packed to the gills with a Qualcomm Snapdragon 820 SoC, 4GB of RAM, a 13MP rear camera with OIS and 4K recording, a 5MP front shooter and a 2,600mAh battery along with TurboCharging support.

The ‘World’s thinnest premium smartphone’ came with a 5.5-inch QuadHD display protected by corning gorilla glass, a sleek and suave metal/glass body and unlimited feature expansion through the Moto Mods.

The distinguishing feature of the Moto Z were the ‘Moto Mods’: snap-on accessories that could be attached to the back of smartphone through magnets in order to increase its functionality.

Alongside the flagship Moto Z, Motorola also launched its younger brother, the Moto Z Play which came with a 5.5-inch 1080p Super AMOLED display, a downgrade from the QuadHD resolution of the Moto Z and the largest battery Motorola ever put in any of its smartphones. Just like the Moto Z, the Moto Z Play also supported the innovative Moto Mods.

The Moto Z and Moto Z Play helped bring Motorola back into the spotlight. The Moto Mods in particular were greatly appreciated and were hailed as one of the best implementations of the modular concept in recent years.

The stunning all-metal Moto M

The end of the year saw Motorola launching the stunning all-metal Moto M in India.

The Moto M’s full metal unibody design with antenna bands on the top and bottom edges was a complete departure from the design language of previous Motorola smartphones and was again an indication of the company’s new ownership.

This is what Sudhin Mathur, Executive Director, Lenovo Mobile Business Group, India had to say about the company’s performance in 2016:

“The Moto G franchise continues to be much loved and we witnessed an extremely high conversion from early Moto G buyers opting for the new Moto G 4th Generation. But, our real game changer and technological breakthrough was the Moto Z and Moto Mods series that redefined the evolutionary progress of the smartphone industry. The Moto Z and Moto Mods system is designed to provide connected, intelligent and mobile consumer experiences in a seamless fashion and the power to transform your (Moto Z) smartphone in a snap is revolutionary. We started with four Moto Mods and are continuously working with multiple partners to develop more Mods for smartphone users in 2017.”

What’s next?

2017 will be a crucial year for the company as it prepares to build upon the success of the G4 and Z range. It is pivotal for Lenovo to make sure that it retains the essence of the company while at the same time push new boundaries of design and innovation.

Spy Earpiece: A Micro Earpiece That Will Help You Through Presentations, Interviews, Speeches + More

When you think of a spy earpiece, the first thing that comes to mind is inspector gadget or Mission impossible, well it does for us anyway. But there are real world applications for these earpieces are wide. As this article explains, when you need a little help with prompts on a big presentation or you need to receive instructions during a lecture, then a micro earpiece could be the answer.

This device originally developed for covert operations is now made available for the public to use. Each earpiece kit can provide a way for you to transmit and receive audio information without anybody in the room knowing. Whether you want to receive pre-recorded messages or information from another party to assist you during your presentation / interview or speech, the earpiece can be set up with your phone, audio recorder, radio, or MP3 player to send the message to your earpiece , placed in your ear channel so that it is undetectable .. All kits also include a built in microphone so that you can engage in 2 way conversation should you wish

So how does it work?

The key is the inductive transmitter that will transmit audio from a phone / mp3 player to the earpiece. The transmitter itself is available in many forms. For example the transmitter may be included within a neckloop to be worn around the users neck, this may connect to your phone or mp3 player via its earphone socket. Or you may have a Bluetooth are often included in everyday objects such as a pair of glasses, a Pen or even a bluetooth watch. The transmitter acts as the aerial for reception and signal transmitter from phone to earpiece. At the same time, output sound picked up by the tiny microphone attached to the neckloop / pen / glasses is sent through your phone just as if the user is talking directly into it.

How to Use The Spy Earpiece?

Depending on what kind of information you wish to receive the earpiece can be set up to suit. For example during a presentation or speech you may wish to pre-record your speech or presentation on an mp3 player, then play it back to yourself during the presentation / speech. Or simply record a simple prompt for each point you would like to make. You could then connect up your mp3 player to an inductive neckloop included in most earpiece kits, and wear a spy earpiece. So long as the battery is inserted into the earpiece you will hear the audio from your mp3 player in the earpiece.

Alternatively you may prefer to have a team prepped in another room to assist you during your speech. This can be achieved by simply starting a mobile phone conversation with your team just before the speech starts. You would then need to either connect an inductive neckloop to the headphone output of your phone, or pair your phone with a bluetooth induction neckloop / pen / glasses. Insert the earpiece into your ear making sure the battery is inserted correctly. Your team should be able to hear your speech in real time over the phone, and can give you tips in your earpiece along the way. The same may apply in an interview situation, you may wish to have a third party issue you advice during your interview.

Each Inductive transmitter whether it be a neckloop or a bluetooth device like a pen, glasses or bluetooth neckloop, will also include a built in microphone so you can also talk back to your colleagues should you wish during your speech / presentation or interview.

Lets not forget the original intention of the Spy Earpiece which is for security and covert surveillance. The Spy Earpiece excels in these situations where the requirement is for a security operative to communicate covertly.

The key to success is in the careful planning and preparation so that everything runs smooth.

The way I see it, when the challenge is great and the results mean everything, why not try the Spy Earpiece and take the risk out of the equation?

Source - https://techfeatured.com/1592/spy-earpiece-a-micro-earpiece-that-will-help-you-through-presentations-interviews-speeches-more

What exactly is a walkie talkie headset

A Walkie Talkie is a handheld receiver or portable radio. Walkie talkies come in a pair and they communicate quietly with one another using radio waves, on a single shared frequency band.

Almost all of us grew up with walkie talkies. As children, and especially before the age of mobile phones and technology, we all had a pair and played with them in our gardens.

Walkie talkies have made a comeback. Or maybe they never really went out of style but now they’re sophisticated.

Each unit is battery powered and has an antenna for sending and receiving radio wave message. There is a transmitter / receiver and a loudspeaker. The loudspeaker doubles up as a microphone. There is a button that you push to talk, pretty much the same way that an intercom works. Some more sophisticated walkie talkies have separate loudspeakers and microphones; it just depends on what you need the walkie talkie for.

Walkie Talkies with noise cancelling headsets

Technology has changed so much and become so much more sophisticated. In the old days, think of the crackles that came with walkie talkies. It was often very difficult to hear what the other person was saying. But a pair of noise cancelling walkie talkie headsets will reduce or remove any unwanted sounds by using active noise control. Note that this is very different from passive headphones which use technique such as soundproofing. Noise cancelling is not soundproofing.

Our worlds are busy and we become bombarded and overwhelmed by everything around us. We need to listen to some things, but we want to cut out others. Noise Cancelling allows us to do this, while still allowing us to listen to the things we want to listen to at the volume we want them.

Pros of a walkie talkie headset?

Remember when we used to listen to music really loud so we could block out all the other external noise? You don’t need to do this anymore. walkie talkie headsets will block out most excess or excessive sound, or the ones you want blocked out anyway. You can now listen to your music at the volume you want, which does not need to be crazy, and the other external sounds (baby crying, man snoring next to you) will be blocked out anyway. Finally, you can listen to and enjoy music in the way you want to enjoy it, at a natural volume. You can hear the fabulous music, have a rich listening experience, and still not be disturbed by chatter around you.

Noise cancelling headphones are fabulous for when you travel or commute. You may be the kind of person who gets on a plane and train and chats to everyone around you. But you may be more solitary and want to sit down and zone out. You can do this easily with a walkie talkie headset. The beauty is that on a plane you won’t hear the noise of the aircraft or its passengers, but you will still hear the safety announcements.

It’s really easy to work in a noisy environment with noise cancelling headphones. You can focus easily without being disturbed and can make use of any space, productively. You can even go and study your history while at a party or in a restaurant. It is also a good idea to use them at home, while studying for exams or so; they cut out the excess noise and you can focus totally on your work.

Students used to turn up the volume of their earphones in order to cut out the outside world’. But with a walkie talkie headset they are finding it is easier to study when music is at a lower volume and when the outside distractions have been eliminated.

Cons to noise cancelling headphones?

There are always cons to everything. Some parents may say they would prefer no headphones at all. They like their children to be available and to engage more and talk more, but we know this is the way of the world. Everyone uses headphones; parents included/ Use them in moderation of course, but still be sociable and take time out in the day, be headphone free, and engage.

Noise cancelling headphones are not very cheap and are in fact possibly even ten times more expensive than ordinary headphones. However, like anything that costs money, they will last for a long time and are super reliable. They may cost more money but will ultimately give a much better noise-free experience.

Lots of research has gone into the design of these special noise cancelling headphones. Each set consists of inner components that cancel out the disturbing external sounds. Ordinary headphones do not have these components, i.e., you cannot cut out the outside sounds. It is quite obvious then, why noise cancelling headphones are more expensive.

These internal components also use up a lot of power. The power can come from internal replaceable batteries or they can be rechargeable. means they are heavier than ordinary headphones. Not all sets carry their own power supply. The ones that are rechargeable are lighter, but they can drain the devices they need to plug into for power.

The quality of sound when using a noise cancelling walkie talkie headset can be compromised. It is unusual though and it is only the most sensitive of ears that would pick this up. There have been very few complaints of a tinny almost mechanical sound, but these complaints are few and far between.

Not all sounds are blocked out by a walkie talkie headset, although we did mention this under pros as well. It is never possible to cancel out all external sounds, but we still need to be able to hear police sirens, pilot announcements or the high pitched screaming of your next door neighbor. All every day external sounds though are muffled and definitely much quieter, and the sounds that you don’t need to hear, are gone.

Why 2 Way Radio is wonderful for Your Business

Effective communication is crucial to the success of any business. Poor communication can easily lead to the collapse of any business regardless of size. If you’re running a huge business where keeping in touch with your staff is important, then you must put in place a very efficient communication system. A system that is not only efficient but also cost effective. These two factors are the reason 2 way radios are popular with modern businesses. A 2 way radio is a communication device that can both transmit and receive signal. It allows users using the same frequency to have a conversation at minimal or zero cost.

Why you should consider using a 2 way radio for your business

There are numerous benefits that a business will enjoy by making a 2 way radio its choice of communication. First, the radio provides a platform where you can conveniently keep in touch with your staff anytime you want. If you are the manager and the firm has several departments where you cannot physically access the staff, then this is the perfect device for you. Second, it’s easy to manage, unlike mobile phones that rely on the service providers. With radio system, you manage it from your premises.

The fact that a 2 way radio can only receive and send information at a set frequency improves your business’ safety. You can keep the frequency a secret such that only certified individuals can access crucial information. The radio also allows you to create several channels for specific groups. This option allows you to call individual groups whenever the need arises. For example, if the information is meant for security department, it will not be necessary to have it broadcasted to other groups.

Its broad geographical coverage is another reason you should have this communication gadget. If your business Covers a vast geographic area such as a farm or a construction site, this is the perfect mode of communication to employ. It can also be an effective security monitoring system if it’s well managed and utilized. Combining this system with GPS and the CCTV can significantly improve matters of security for your business.

But who can use the 2 way radio system?

A 2 way radio is one of the most user friend and flexible communication gadgets. Any firm can use it regardless of size. The radio is indeed the perfect model for a business that is struggling with geographical coverage challenges. It is ideal for shift workers, security staff, production line inspectors, farm workers, construction sites, shop watch and the list is endless. Anyone can use it. It only requires a little bit training on how to receive or to send a signal, and the user will be good to go.

Advantages of 2 way radios

One thing that stands out from this system is the reduced cost of communication- the cost is almost zero-rated compared to the other systems such as mobile phones. A 2 way radio is also very simple to use since you simply press the button to start talking. This speed can be crucial in cases of emergency compared to mobile phones where you will be needed to dial several buttons to make a call.

With this radio system, you can talk to multiple users at once- this is not possible with mobile phones. The gadget is built to military specs -the radio can be used in wet conditions and can withstand even a drop on the concrete surface. 2 way radio is one of the devices that can work in all areas of your business where mobile phones don’t work. The last but not the list of the advantage is that the radio stays on site, and thus different shifts can conveniently share it.

Key questions before installing a 2 way radio system

There are several questions that you must get clear answers to before you install a 2 way radio system. First, the area that the radio system is going to be used must be known. This will determine the power of the transmitter needed to cover that area. The number of people projected to use the radios should be the next question. The answer gives the number of radios required. The last question should be your budget. You must purchase what you can afford without compromising on the quality. With these questions answered, then you can have the most efficient 2 way radio communication system for your business.

Sony Announces AI Assistant Earpiece to Go on Sale in November

Smart earpieces are the next frontier for the smart generation, we have all seen the earpiece that can translate instantly But that is just the start, as we can see from this article about this Xperia Ear wireless earpiece, it updates you from your phone when you put it in your ear. It won’t be long before we won’t need a smart phone everything will be in our ear.

Sony has revealed its ‘smart personal assistant’ that include a bluetooth earpiece will go on sale in November.

At the IFA show in Berlin today, the firm confirmed it will launch this November ‘starting in select markets,’ although its price has still not been revealed.

The Xperia Ear wireless earpiece can update you with any missed calls or messages as soon as you slot it into your ear.

The firm also showed off a Xperia Agent, a robot measuring just over one foot tall, that also works as a PA.

‘It will navigate you to where you want to go and make your life eye-free and hands-free,’ said Sony Mobile’s President and boss, Hiroki Totoki of the ‘her’ earpiece when it was unveiled at the MWC show earlier in the year.

‘It is also powered by Sony’s voice technology and will respond to a number of commands.’

The firm says the smart earpiece ‘is a next-generation wireless ear-piece that brings a new way of communicating, without compromising on enjoying the world around you.’

It reads users information such as your schedule, weather and the latest news to keep you up-to-date on the go.

Powered by Sony’s voice technology, it responds to verbal commands, so you can ask it to make a call, perform an internet search, dictate a message or navigate to a certain location.

It connects to an Android smartphone via NFC or Bluetooth and talks to a host application, where you can customise settings, including the info you need when you first connect in the morning, touch commands and app notifications.

‘Its lightweight and comfortable soft silicone ear-bud is built for continuous wear, with IPX2 water-protection and all-day battery life3,’ Sony said.

It’s available in Graphite Black and the innovative case doubles as a charger, so you can simply pop it in when you need to recharge.

It also unveiled the Xperia Eye, a wearable camera that acts as your personal sidekick, capturing everyday life moments with a 360 degree wide-angle lens.

Unveiled at Mobile World Congress (MWC) in Barcelona, the Xperia Eye can be attached to clothing or worn around the neck.

It forms part of a suite of connected gadgets designed to free people up from their phones.

Sony said the Xperia Eye is ‘a vision for a personalised assistant’ and joins three other smart gadgets that are connected to a Sony smartphone that acts as a hub, feeding information to them such as notifications.

These are Xperia Agent, Xperia Project and Xperia Ear.

Xperia Agent is a security camera-style device which acts as a home monitoring system, keeping an eye on what’s going on around it and projecting notifications fed to it from a Sony smartphone onto surfaces around it.

‘It will provide you with useful information, communication assistance and home appliance controls,’ Sony said.

Xperia Project projects an interactive interface onto any clear surface, meaning you can manipulate images, webpages and screens you would usually find on your smartphone, onto a hard surface.

Sony claims this projected image will respond to touch, voice and gestures just as someone would interact with your smartphone screen.

The Xperia Ear is a wireless earpiece that will update you with any missed calls or messages as soon as you slot it into your ear.

‘It will navigate you to where you want to go and make your life eye-free and hands-free,’ said Sony Mobile’s President and boss, Hiroki Totoki.

‘It is also powered by Sony’s voice technology and will respond to a number of commands.’

The wearable camera is the first time Sony has shrunk its image sensing and camera technology into such a small device.

World’s slimmest, buoyant DSC handheld radio unveiled

Icom are well known for their marine radios and when you are in a boat or on your yacht, you want a radio that if you accidently drop it in the water, you can turn around and pick it up really easily and not have to get the scuba gear out. This is the IC-M93D and it is the slimmest most buoyant radio on the market, now all they need is some waterproof (Icom radio earpiece

The IC-M93D EURO VHF/DSC handheld radio is the successor to the popular IC-M91D. Stylish and slim, this new Icom handheld contains an abundance of features including a dedicated built-in DSC receiver (meets ITU-R M.493-13 Class D DSC), internal GPS and active noise cancelling technology. In addition, an intuitive interface coupled with 2.3 inch full dot matrix high-contrast display and soft keypad makes this a comfortable and easy handportable to operate.

The IC-M93D EURO has an integrated DSC/GPS giving users the facility to send and receive DSC calls. A dedicated DSC receiver continuously monitors CH70 and is independent of the main receiver and other operation. Other important safety at sea offerings include a built-in compass, navigation and Man Over Board features.

Advanced noise cancelling technology on the radio reduces background noise by up to 90 percent on both outgoing and incoming calls making sure your communications are heard. The IC-M93D EURO come as standard with the BC-220 rapid charger which charges the standard Li-ion battery pack in just 2.5 hours. The handheld’s extended 1500mAh Li-Ion battery life provides a full day of use.

The IC-M93D EURO features Icom’s exclusive Float’n Flash and AquaQuake technology. Should the radio be dropped overboard, a flashing light will activate, making it easier to locate. The Float’n Flash feature works regardless of whether the power is turned on. The AquaQuake draining function uses low-frequency sound waves to clear water away from the radio’s speaker grill for clear audio.

Additional radio features include the IPX7 waterproof rating, 50 waypoint memories with alphanumeric names for navigation and a loud speaker.

Ian Lockyer, Marketing Manager of Icom UK, said: ‘The IC-M93D EURO combines advanced safety features with an intuitive user interface for faster and easier access to all the radio functions.’

The IC-M93D is now available to buy from authorised Icom Marine Dealers with a suggested retail price of £349.95 including VAT.