M300L Passive Hearing Protection Ear-Muff black, NRR = 27

Lightweight, foldable hearing protection with 27 dB noise reduction 

The Earmor M300L is a passive hearing protector designed for daily use during shooting training, hunting, or other loud environments. High-quality, sound-absorbing foam with densely packed pores reduces noise and protects against harmful impulse sounds such as gunshots or bangs.

The foldable design allows for compact storage and easy transport, while adjustable arms allow for adaptation to different head sizes. The soft ear cushions and flexible headband increase wearing comfort even during extended use.

Features 
- Passive noise attenuation with up to 27 dB NRR 
- Multi-layer construction for effective noise reduction 
- Foldable design for space-saving transport 
- Adjustable arms for adaptation to different head sizes 
- Soft ear cushions for long-lasting comfort 
- Robust construction for training, shooting ranges, and loud environments

Technical Data
Attenuation in decibels (dB): 27 dB

Scope of Delivery
- M300L

What does the NRR value mean?

The NRR (Noise Reduction Rating) is a measure of how well a hearing protector reduces noise. A higher NRR value means that the hearing protector dampens more noise.

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