Helmet-mounted earmuffs 3M Peltor Optime II, 30 dB

3M Peltor Optime II helmet-mounted earmuffs for demanding noise environments, especially where medium and low frequencies dominate. Meet the requirements of many industrial workplaces – mechanical engineering, construction, manufacturing, airports. The wide comfortable sealing rings are filled with a unique combination of liquid and foam that seals well with low pressure – comfortable even for very long wear. Replacement cushions: 3M HYX2.

Key features

• SNR 30 dB
• H 34 dB, M 28 dB, L 19 dB
• Helmet mount

Technical data

• Weight: 235 g