OPSMEN EARMOR M31X-Mark3 MilPro Military Standard RAC Headset - Black Color:Foliage Green Super Fast Attack Time

Super Fast Attack Time

7 battery (AAA) x2pcs

and the lower are amplified

-Incrased RF immuniteit

then slide it on the upper part of the rail for a better fit on muffs to ear

OPSMEN EARMOR M31X-Mark3 MilPro Military Standard RAC Headset - Black Color:Foliage Green Super Fast Attack TimeEARMOR RAC Tactical Headsets Military Ver M31X Mark3 MilPro Electronic Hearing Headphone (Military Standards MIL STD 810G) M31X Mark3 MilPro Electronic Hearing Protector M31X Mark3 MilPro is a new model of headset that can protect hearing and improve situational awareness and communication in noisy environments. With more advanced functions and levels, it can be adapted to different scenarios for environmental listening. Attached a replaceable bracket