| Management number | 220697461 | Release Date | 2026/05/03 | List Price | $14.22 | Model Number | 220697461 | ||
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The double-shell technology incorporated in 3M PELTOR Optime 105 Earmuffs are designed to boost its noise blocking ability. Thanks to this feature, these earmuffs have a Noise Reduction Rating (NRR) between 2730 dB* (depending on the attachment type), making them an ideal choice for use in airports; construction; manufacturing; food, beverage, & agriculture; oil & gas; heavy manufacturing; pharmaceutical; and transportation. 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™.

| UPC | 093045081028 |
|---|---|
| Size | One Size |
| Color | Red/Black |
| Pattern | Earmuff |
| Fit Type | Behind the Head |
| Brand Name | 3M |
| Unit Count | 1.0 Count |
| Item Weight | 11.36 ounces |
| Manufacturer | 3M |
| Style Number | H10B |
| Material Type | Wood |
| Noise Control | Sound Isolation |
| Product Style | Behind-the-head |
| Item Type Name | Hearing Protection, NRR 29 dB |
| Item Dimensions | 6.5 x 6.5 x 4 inches |
| Included Components | 3M Peltor Optime 105 Behind-the-Head Earmuff with Neckband, Ear Protectors, Hearing Protection, NRR 29 dB |
| Apparel Closure Type | buckle |
| Garment Size Country | United States |
| Age Range Description | Adult |
| Fit to Size Sentiment | Neutral |
| Manufacturer Part Number | CASH10B |
| Single Number Rating SNR | 29 Decibels |
| Noise Reduction Rating NRR | 29 Decibels |
| Manufacturer Warranty Description | No |
| Global Trade Identification Number | 00093045081028 |
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