Walkie talkies, also known as handheld transceiver, are a portable radio transceiver. Although, it developed in the Second World War, walkie talkies play a major role in today’s US government. They are being used in the military, Cops and even School buses carry them. This radio transceiver is generally made to communicate between each other from two base-stations. They are usually used where the radio communications are necessary. They can also be used for your own personal use.