UPC# 10 093045 08102 5 3M ID XH001651179
 | Description3M Peltor Optime 105 behind-the-head earmuffs features low-profile earcups that fit well with most helmets, Feature double-shell technology for effective hearing protection. Features and Benefits:- Patented Twin-Cup design has soft, foam-filled earmuff cushions
- Behind the head design allows for easy use with hard hats
- Liquid/foam filled earmuff cushions
- Color-coding for compliance sighting
- Noise Reduction Rating (NRR)*: 29 dB. CSA Class AL
Description3M Peltor Optime 105 behind-the-head earmuffs features low-profile earcups that fit well with most helmets, Feature double-shell technology for effective hearing protection.
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