3M Peltor H7A Deluxe Ear Muffs, 27 dB NRR, Black (MMMH7A)
These deluxe noise-canceling muffs are built for tough, high-noise environments like airport runways, construction sites, and testing areas. The ear cups are filled with liquid and foam to reduce both low and high-frequency noise. The padded headband adjusts for a comfortable, secure fit, and the color-coded assembly ensures compliance. Made from metal and plastic, these over-the-head muffs offer a 27 dB noise reduction.
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Description
Key Features
- Stand up to high-noise environments: airport runways, construction sites, weapons-testing fields, etc.
- Significantly attenuates both low and high frequencies.
- Padded, adjustable headband.
- Color-coded for compliance sighting.
- Deluxe muffs stand up to high-noise environments: airport runways, construction sites, weapons-testing fields, etc. Liquid- and foam-filled ear cups significantly attenuate both low and high frequencies. Padded headband adjusts to provide a slop-free fit.
- Deluxe muffs stand up to high-noise environments: airport runways, construction sites, weapons-testing fields, etc. Liquid- and foam-filled ear cups significantly attenuate both low and high frequencies. Padded headband adjusts to provide a slop-free fit. Assembly is color-coded for compliance sighting.
- Deluxe muffs stand up to high-noise environments: airport runways, construction sites, weapons-testing fields, etc. Liquid- and foam-filled ear cups significantly attenuate both low and high frequencies. Padded headband adjusts to provide a slop-free fit. Assembly is color-coded for compliance sighting.
Specifications
- Global Product Type: Over the Head Ear Muffs
- Material(s): Metal
- Material(s): Plastic
- Ear Cushion Material: Liquid/Foam
- Noise Reduction Rate (NRR): 27 dB
- Ear Muff Style: Over-The-Head
- Color(s): Black
- Product Biodegradability in Days: 0
- Pre-Consumer Recycled Content Percent: 0%
- Post-Consumer Recycled Content Percent: 0%
- Total Recycled Content Percent: 0%
Product Specs
Additional information
| Weight | 0.40 lbs |
|---|
Brand
3M™
2 reviews for 3M Peltor H7A Deluxe Ear Muffs, 27 dB NRR, Black (MMMH7A)
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