EARMOR® M300L is a physical noise reduction earmuff designed for daily training. It features high-quality sound-absorbing foam with densely packed pores that effectively weaken noise. Additionally, the damping ring in the center reduces structural resonance. The multi-layer design progressively reduces noise disturbances.
PASSIVE HEARING PROTECTION EARMUFFS:
- Foam ear cushions for comfort and noise reduction
- Foldable design, easy to store
- Adjustable rails, fit various head sizes
- Multi-layer structure, provides superior noise reduction
TECHNICAL FEATURES:
- Noise reduction index NRR27 (Compliant with American standard ANSI S3.19-1974)
- Sweat-resistant contact parts
- Easily foldable and transportable
- Water and dust resistant.