Retevis Walkie Talkie Throat Mic 2 Pin Headset Retractable Throat Mic Earpiece Compatible with 2 Way Radio (1 Pcs)v Mobile phone 4+ is built with lightweight

4+ is built with lightweight chassis

Five Signals with HDBaseT™

Standard 104 Keys

handles 20+ Devices

Retevis Walkie Talkie Throat Mic 2 Pin Headset Retractable Throat Mic Earpiece Compatible with 2 Way Radio (1 Pcs)v Mobile phone 4+ is built with lightweightRetractable Throat Mic Earpiece The throat control part of this earpiece is retractable,so you can adjust it according to your neck size which offers improved comfort. Since the microphone transmits directly from your throat, it is not sensitive to the background noise. The throat mic could be easily hidden under the collars too. This is also ideal for surveillance purposes and security at airports, casinos, crowd control at conventions and concerts,