OPSMEN Earmor M31 Electronic Sound Amplifying Hearing Protector (Color: Cadet Grey)

Features

• Noise reduction rating + NRR22
• 3 levels electronic restoration of ambient sound
• Suppresses harmful noise above 82 dB while amplifying low-level sounds
• Different reminder tones of ON/OFF & restoration adjusting
• Power by 2xAAA batteries, approx. 350 hours of operation with new alkaline batteries, 4 hours auto shut-off mechanism
• Ergonomic designed cups provide super comfortable wearing & sealing (Anti-sweat with NANO technology)
• Comes with AUX 3.5mm jack for media players
• EMI/RFI filter suppresses interference generated by electronic devices, increased RF immunity for EMI environment

The EARMOR M31 is an activated electronic hearing protector, it can remove harmful noise and amplify environmental sounds, makes you focus your attention on your hunting and shooting, also ensure your hearing can be protected when a weapon is fired. Comes with 3.5mm AUX audio input cable for media devices.
*Anti-false triggering: Press and hold the power button for 3 seconds to power on/off.*

Certificates: ANSI S3. 19-1974, ANSI S12.6-2016, ANSI S12.42-2010, EN352, AS/NZ s1270:2002
NRR: 22

Manufacturer: Earmor