TS TAC-SKY ARC Rail Helmet Mount Hearing Protection Tactical Headset C2 + V2 PTT Color:DE-Military and the extendable length is

and the extendable length is about 30 inches

just up to your habits

The package includes an instruction manual and the product itself

This product includes a V2 PTT that is compatible with baofen walkie-talkies using the K 2 pin jack

TS TAC-SKY ARC Rail Helmet Mount Hearing Protection Tactical Headset C2 + V2 PTT Color:DE-Military and the extendable length isDescription 1. The bracket rail adapter is the center rail of the ARC OPS helmet, which is suitable for most FAST series helmets, ACH series helmets and MICH helmets. 2. 360 free rotation, the rail bracket can be fixed on the helmet top rail and both sides of the helmet rail, the center telescopic rod can be adjusted freely. 3. The ear cups are made of silicone, which is more comfortable to wear and can bring better wearing experience compared with