TS TAC-SKY 6 Pin Plug PTT Push to Talk Adapter for C2/C3 Tactical Airsoft Shooting Headset Color:BK-Civilian Msa Quality|Compatibility:Seamlessly integrates with Sordin

Msa Quality|Compatibility:Seamlessly integrates with Sordin Supreme Pro Ipsc Version Headset and compatible with Howard leight safety earmuffs

and then press and rotate to make it compact with the Dummy Radio Case PRC-148 &amp

which is more elastic and fits the ear than the foam ear cup

but if you connect to a mobile phone

TS TAC-SKY 6 Pin Plug PTT Push to Talk Adapter for C2/C3 Tactical Airsoft Shooting Headset Color:BK-Civilian Msa Quality|Compatibility:Seamlessly integrates with SordinDescribe 1. PTT is small and convenient, does not occupy space, is easy to carry, and will not give you a heavy feeling 2. The sturdy back clip on the PTT provides a firm connection and is easy to install and operate. Removable back clip allows right or left side wearing. 3. PTT has a protective cover, dustproof and waterproof. Optional screw on protective cover on PTT button protects it from being touched during use 4. single communication 6 pin