EARMOR M31H PLUS Electronic Hearing Protector, Helmet Mount – Black

Electronic earmuffs M31H PLUS by EARMOR in black.

Active hearing protection (dampens dangerous noise while amplifying low sounds and speech).

The upgraded PLUS version (2024) with gel silicone ear cups to prevent overheating.

Powered by 2 AAA batteries (not included) of up to 350 hours (automatic shut-off after 4 hours).

ARC type helmet mount.

Technical Specifications

• NRR (ANSI): 22 dB
• Power: 2 x 1.5V AAA batteries
• Estimated battery life: approx. 350 hours
• IP protection rating: IPX-5
• Weight: 343 g (without batteries)
• Temperature resistance: -20 °C to +60 °C

Package Contents:

• Electronic earmuffs M31H PLUS
• ARC type helmet mount (pre-installed)
• AUX cable 3.5 mm Jack
• User manual

Headphones meeting these safety standards (certificates):

• CE
• RoSH
• ANSI S3.19-1974
• EN352-1:2020
• EN352-4:2020
• EN352-6:2020
• EN352-8:2020