M31 Plus Hearing Protection Ear-Muff black, SNR = 29

Experience the latest generation of the Earmor M31 PLUS Hearing Protection Ear-Muff, featuring excellent hearing protection and outstanding sound clarity. This modern hearing protection has been developed with safety, comfort, and functionality in mind to ensure optimal protection at all times, even in demanding situations.

The newest version of the M31 PLUS now features integrated silicone gel pads, which provide maximum comfort during extended wear and improved noise isolation. The advanced noise reduction technology protects your hearing by automatically dampening sounds over 82 dB while simultaneously amplifying ambient sounds. This allows you to stay alert at all times and easily perceive important acoustic signals, commands, or conversations.

Features
- Silicone gel pads: Guarantee a comfortable and secure fit as well as excellent noise isolation – even during extended use
- Noise suppression above 82 dB: Effectively protects your hearing in noisy environments
- Advanced sound amplification: Allows for the amplification of quiet sounds to clearly perceive important signals and ambient noise
- High-quality audio system: Four speakers provide precise and clear sound reproduction
- Adjustable headband: Individually adjustable for maximum comfort and a secure fit
- Compact and foldable: Practical for transport and storage
- Intelligent power management: Automatic shut-off after 4 hours to save battery life
- Universal connection options: 3.5 mm audio input for connecting to external devices

Tested and approved according to
CE 2797 / ANSI S3.19-1974 EN 352-1: 2020 / EN 352-4: 2020 / EN 352-6: 2020 / EN 352-8: 2020

Technical specifications
SNR (dB): 29
Protection class: IPX-5
Uses 2x AAA batteries (not included)

Included in delivery
- M31 Plus Hearing Protection Ear-Muff

What does the SNR value mean?
SNR stands for "Single Number Rating" and indicates the average attenuation of a hearing protector and thus its average protective effect. The SNR value refers to the average attenuation value of the frequency range relevant to the human ear from 125 to 8,000 Hz. For example, an SNR value of 30 dB (30 decibels) reduces noise exposure of 100 dB (100 decibels) to a comfortable 70 dB (70 decibels). Hearing protection should be available from 80 dB (80 decibels) onwards. Exposure to as little as 85 dB (85 decibels) over a longer period (a 40-hour work week) can lead to long-term damage to human hearing.

Important: The higher the noise exposure, the shorter the time you should expose yourself to the noise!

All images shown are for illustration purposes only. Some detail photos may differ in color.