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John Deere Professional Ear Muff Features: Fully adjustable steel wire padded headband NRR 27dB provides excellent protection Liquid & foam filled cushions
The PH-10 is the ultimate in passive noise reduction. This heavy-duty headset offers snug fitting dual-sided monaural headphones with a dynamic noise canceling microphone for use in high-noise environments. The PH-10 offers an EPA NRR of 24db and is perfe
Telex P/N: PH10
Worlds #1 selling hearing protector. Soft foam gently fills ear canal for custom fit. Storage container keeps plugs clean when not in use. NRR 29dB. U.S.A. Hearing Protector Type: Ear Plug, Noise Reduction Rating (NRR) (dB): 29, Adjustable Fit: One Size Fits All, AM/FM Radio: No, Pairs (qty.): 3, Disposable: Yes, Battery Required: No, Case Included: No
AO Safety P/N: 90580-80025
Handy cord helps prevent loss. Washable and 100% recyclable. Unique, nonirritating PVC foam gradually expands and conforms to any size ear canal. One pair per polybag/200 pairs per box. Ear plugs with cord feature a cylindrical shape that provides better protection than taper-style plugs. NRR 29db.
ACME P/N: CBT311-1101
Lightweight and compact, these hearing protectors are perfect for range use. Ultra-low tapered ear cup eliminates gunstock interference. NRR of 21.
UPC: 23614245117
The soft smooth polyurethane foam delivers superior comfort and protection over PVC foam plugs NRR 29 dB.
Milwaukee P/N: 49-17-3100
Super-soft neutral-colored foam ear filters provide a Noise Reduction Rating (NRR) of 32dB. Perfect for studying, sleeping, concerts, travel, or a day at the race track. 28 filters.
UPC: 756063022250
Hearos P/N: 2225
Nrr:29, economical earplug provides superior comfort & protection, soft foam conforms to ear canal for perfect fit, hygienic - use once and discard, individually wrapped - one pair per bag
Noise levels are measured in decibels (dBA). Most people talk at about 70 decibels. Decibels are measured on a scale like the one for earthquakes - so when the decibels go up a little, the noise goes up a lot. For example 73 decibels is twice as loud as 70. Triple-flanged plug design conforms to a variety of ear canal sizes. Plastic carrying case with key chain increases convenience and product demand. Washable and reusable for maximum value High Noise Reduction Rating (NRR 25). MSA Safety Works Hearing Protection is tested in accordance with ANSI S3.19-1974.
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