3M
Reference 2920191
The 3M™ PELTOR™ Optime™ II earmuffs are innovative hearing protection for use in noisy and demanding environments. They reduce noise levels by up to 31 dB.
These earmuffs feature seals filled with a unique combination of liquid and foam offering good comfort even with prolonged use and cushioning the impact of wear, while improving compliance.
With 3M™ PELTOR™ Optime™ II earmuffs, enjoy high-level hearing protection that protects against even extremely low frequencies.