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3M™ Peltor™ Optime™ 98 earcups with helmet fit, suitable for most helmets
Earcups are used for safety helmets, providing protection in environments with noise levels up to 98 dBA.
- Soft and comfortable ear cups.
- Light
- Many different colors for classification when using / managing
- Noise Reduction Rating (NRR)*: 25 dB. CSA Class A.
*NRR noise reduction may not be accurate for actual usage. 3M recommends reducing noise reduction to 50%
For noise levels up to 98 dBA
Fits most hat pieces.
Earcups with tilting point for optimal comfort and efficiency
Light weight with liquid/foam filling inside the earcups
Noise reduction ratio NRR is 23 dB according to CSA class AL standard
