The 3M Headset built-in analogue two-way communication radio and noise cancelling dynamic microphone. Available in headband, neckband and helmet mounted models. The headset feature a built-in analogue two-way radio, available in PMR version with 8 channels and 38 sub channels allowing users to communicate individually using the same channel. The noise cancelling dynamic microphone provides voice-operated transmission (VOX) for hands free use, and an external jack allows you to connect a mobile device or another two-way radio.

Use to help you communicate efficiently in high noise environments
Integrated noise cancelling microphone
Communication radio in the PMR 446 MHz frequency range