
3M H540P3H-413-SV Optime III Ear Defend Helmet Attach SNR34
3M
Optime III is a super-muff and has been developed for use in extremely noisy environments.
Code: 670476
3M H540P3H-413-SV Optime III Ear Defend Helmet Attach SNR34
Optime III is a super-muff and has been developed for use in extremely noisy environments. - The protection is based on new technology with a double casing that minimises resonance in the holder casing - This results in maximum high-frequency muffing while at the same time it’s still easy to understand speech and signals - Effective protection and best comfort are the hallmarks of Optime III - Manufactured to EN352-1 - SNR35
Manufacturer Details
Manufacturer | 3M |
Manufacturer Code | H540P3H |