3M E-A-R Model 3000 Earmuffs
The 3M E-A-R Model 3000 Earmuffs (330-3002) are made from lightweight, non-conductive, dielectric plastic that will not allow electricity run through it. These ear muffs come with large, soft ear cushions that fit comfortably around your ears and offer reliable, high-level hearing protection. 3M Model 4000 Earmuffs can be worn over-the-head, behind-the-neck or under-the-chin. The adjustable headband allows you to get a comfortable fit. Perfect for heavy-machine operators, construction workers, airport ground crews, shooting ranges and more.
- Made from non-conductive, dielectric plastic
- Large ear cup openings
- Foam-filled ear cushions
- Can be worn in three different headband positions
Noise Reduction Ratings:
NRR 25 dB when worn over-the-head
NRR 26 dB when worn behind-the-neck
NRR 26 dB when worn under-the-chin
|Main Category||Hearing Protection|
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