Product Info:
Features
- Optime™ III - Effective protection and best comfort are the hallmarks of Optime III. Developed for use in extremely noisy environments, the protection is based on technology that minimizes resonance in the holder casings. This results in maximum high frequency attention.
Conforms to:
- EN352-1
- H 40dB | M 32dB | L 23dB | SNR 35dB
Weight:
- 285gsm