ArmorMason Closed-Ear Electronic Hearing Protection & Communication Headset with Rear Helmet Rail Adapters Weapon Accessory Two top screws compress the

Two top screws compress the clamp against the rail when tightened

Peltor Comtac standard ear posts for use with helmet rail adapters

locks securely in up and down positions and can be easily operated with one hand

6-pin plug end can also be panel mounted for vehicle / base camp use

Bungees for adjustable retention

ArmorMason Closed-Ear Electronic Hearing Protection & Communication Headset with Rear Helmet Rail Adapters Weapon Accessory Two top screws compress theElectronic hearing protection and two way communications headset 18dB NRR Rating Intelligent circuitry amplifies speech and other small sounds up to 18dB while automatically cutting out loud noises over 82dB Dual microphones provide 360 degree amplification and directional awareness of sound sources Powered by 2 x AA size batteries (Not Included) Hearing protection function works with or without connection to radio Mil standard Nexus TP 120 plug