1). Shooting ear muffs, apply CE quality criteria;
2). Can adjust the noise reducing sensitivity and suit for any noisy environment. Sensitivity sound controlsystem, reacts/recovers sound onlyneed 1.8milliseconds
3). Control harmful noise levels to kept within 75dB.
4). Each ear cups is equipped with its own electronics circuit, the sound reception is stereophonic, with maintained directional sound.
5). Use two AAA size battery on each side which provide 200 hours use time.
6). MIni jack connect with mobile phone.
7). Packaging: Color box, plastic blister card, leather bag, cotton bag
8). We can provide OEM service: Print logo on muff caps, insert paper cards into blister cases.