feature:

The ultra-thin shell and headband design of the silicone earcups allow the earphones to be worn under a bulletproof helmet. Digital electronic design controlled by microprocessor. This makes it possible to combine extremely low power consumption with high performance. Clear and natural stereo reproduction.

Adjustable volume control. Adjustable size, comfortable to wear. Redesigned ear cups provide clear sound and comfortable support.

With up to 4x magnification, it can be used as a bug to listen to the whispers of enemies inside, just like a spy.
Powered by 2 AAA batteries (not included)

Noise reduction: When the surrounding noise reaches 80 decibels, the noise reduction system is activated.

Cantilever microphone with movable arm. For outdoor war game activities.

ARC OPS-CORE with Helmet Rails, FOR MSA SORDIN Tactical Noise Cancelling Headphones

Rail adapters can be used with all FAST helmets, ACH helmets, ME helmets and other helmets with side ARC rails.

The bracket is mounted on the rail of the ARC helmet and can be rotated 360° and moved up and down. The operation is simple and easy to use.


When the headset is not in use, the earcups can be swivel-folded to the side or back of the headset.

Note: helmet not included