M32H Tactical Communication Hearing Protector for ARC Helmet Rails Mosquito Net Main compartment: 8 (L) x

Main compartment: 8 (L) x 4

No athlete can go without it

Available modes: Momentary

External Size: 45cm L x 28cm W x 4cm D

M32H Tactical Communication Hearing Protector for ARC Helmet Rails Mosquito Net Main compartment: 8 (L) xMeets the following Hearing Protection Standards: Australian Standard: AS NZS 1270: 2002 Product Features: Suits FAST Helmet Noise reduction rating + NRR22 3 levels electronic restoration of ambient sound Suppresses harmful noise above 82 dB Different reminder tones of ON OFF and restoration adjusting Power by 2xAAA batteries Approx. 350 hours of operation runtime with new alkaline batteries 4 hours auto shut off mechanism Ergonomic designed cups