3M Hearing Protection Solutions H10B

3M Peltor H10B Optime 105 Behind-the-Head Earmuffs features low-profile earcups that fit well with most helmets

Features double-shell technology for effective hearing protection.

For noise levels up to 105 dBA, these behind-the-head earmuffs feature double-shell technology to provide effective hearing protection – Patented Twin-Cup(TM) design has soft, foam-filled earmuff cushions.