This is a way of communicating on the half-duplex communication line, includes receiving and transmitting devices (walkie-talkie) by the way of pressing the button for switching to the voice mode or transition to the listening mode. It works as a radio speaker; one can talk by pressing the button and can listen to a voice message by releasing the button.
Wholesale A-Z Voip Termination
GemahVoip is a carrier providing all your VoIP needs. We offer Business VoIP Services • Wholesale A-Z VoIP Termination. GemahVoip also offers stable, low cost and affordable VoIP Rates for all the services offered.