3M Peltor Black Over-The-Head Earmuffs (10 Pack)
The X5A earmuff offer the highest NRR (31 dB) for an earmuff on the market which makes them ideal for very high noise situations.
- The wire headband offers consistent pressure over prolonged wearing periods.
- Earcup pivot points that tilt for optimum comfort and efficiency.
- Replaceable ear cushions and foam liners (Hygiene kit HYX5).
- Noise Reduction Rating (NRR)b 31 dB. CSA Class AL.