Sometimes called Walkie Talkies, specially in the US, two-way radios can be compact handheld devices income change channels (frequency) operating with a short range.

On reflection, they were originally intended for the Canadian government during Second world war. They then became commonplace in defense force worldwide then spread into commercial industries including construction and safe practices.

A two-way radio is built on the half-duplex channel, meaning only 1 radio can transmit at the same time. To be able to transmit voice is achieved by way of a button or push to dicuss (PTT) switch that engages transmission. Two-way radios works extremely well in partnership with a variety of accessories, such as earpieces and microphones, but also used as standalone devices using an inbuilt speaker and microphone.

Two-way radio’s can easily transmit and receive to and form other two-way radios as well as with vehicle mounted devices and radio base stations (office based desktop devices).

Radio Communication has turned into a vital section of commercial life and is often used at sporting and musical events, on construction sites, within the film industry and also on theme parks. It is not uncommon for two-way radios for use for marine or aviation communications, specifically in smaller boats and aircraft.

As with most modern day technology, two-way radios have a very rang of accessories available, which may vary by manufacturer. You will get replacement batteries, rechargers, earpieces or headsets and mics for the majority of two-way radio devices.

As technology advances, so two-way radios. What were once viewed as a very basic device now offers convenience and durability which makes them well suited for virtually any environment.

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