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3M™ Peltor™ Optime™ 105 Behind-the-Head Earmuffs, Hearing Conservation H10B 10 EA/Case

3M ID  XH001651179     
Behind-the-Ear Dual Cup Hearing Protect NRR 29 dB H10B, w Strap
3M™ 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.
  • 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
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Overview

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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™.

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Specifications

Color Red/Black
Dielectric No
Hearing Protection Style Behind the head
Material ABS
Noise Reduction Rating 29 Decibel
Product Type Earmuffs
Recommended Application Chipping, Chiseling, Drilling, Furnace Operations, Grinding, Heavy Equipment Operations, Machining, Pouring/Casting, Power Fastening, Riveting, Sanding, Sawing, Welding
Recommended Industry Agriculture, Automotive, Chemicals, Construction, General Manufacturing, Healthcare, Oil & Gas, Pharmaceuticals
Size One Size Fits Most