3m Optime 105 Behind-the-Head Earmuffs, Hearing Conservation H10B 10 EA/Case - Noise Reduction Rating Protection - Acrylonitrile Butadiene Styrene (ABS), Foam Earcup - Red, Black - 10 / Case - TAA Compliance H10B

3M Optime 105 Behind-the-Head Earmuffs, Hearing Conservation H10B 10 EA/Case - Noise Reduction Rating Protection - Acrylonitrile Butadiene Styrene (ABS), Foam Earcup - Red, Black - 10 / Case - TAA Compliance

For noise levels up to 105 dBA, these behind-the-head earmuffs feature double-shell technology to provide effective hearing protection 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 *The NRR may overestimate the hearing protection provided during typical use. 3M recommends reducing the NRR by 50% for estimating the amount of noise reduction provided. 3M is Leading the Advancement of Hearing Conservation™.

Technical Specifications:
Protection Type: Noise Reduction Rating
Product Color: Red, Black
Product Material: Acrylonitrile Butadiene Styrene (ABS)
Material Details:

Foam Earcup

Additional Information: Size: One Size Fits Most, Hearing Protection Style: Behind the head

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