1000 Ear Muffs, Multi-Positional, NRR 20
(Pack of
1)
SKU:99072 Item#: 99072
The most popular E-A-R™ model is a three-position muff that can be worn over the head, behind the head or under the chin. Includes crown strap required for under-the-chin or behind-the-head wear. Lightweight, durable plastic construction is non-conductive and dielectric for tough environments. Features large earcup openings with soft, foam-filled cushions, replaceable foam cup liners and take-apart assembly.
Tested to ANSI S3.19.
NRR is the Noise Reduction Rating in decibels (dB). It is the average noise reduction obtained by a group of people wearing a specific hearing protector in a laboratory test. Research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit and and wearing time. It is recommended that the NRR be reduced by 50% for estimating the average amount of noise reduction provided.
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Catalog page#: 25-19
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Product Description
The most popular E-A-R™ model is a three-position muff that can be worn over the head, behind the head or under the chin. Includes crown strap required for under-the-chin or behind-the-head wear. Lightweight, durable plastic construction is non-conductive and dielectric for tough environments. Features large earcup openings with soft, foam-filled cushions, replaceable foam cup liners and take-apart assembly.Tested to ANSI S3.19.
NRR is the Noise Reduction Rating in decibels (dB). It is the average noise reduction obtained by a group of people wearing a specific hearing protector in a laboratory test. Research suggests that many users will receive less noise reduction than indicated by the NRR due to variation in earplug fit and and wearing time. It is recommended that the NRR be reduced by 50% for estimating the average amount of noise reduction provided.
Technical Specifications
| Item#: | 99072 |
|---|---|
| Manufacturer Model #: | 330-3001 |
| Style | 1000 |
| NRR | 20 dB |
| Description | Mult-Position |
| Type | Ear Muffs |
| Quantity Per Package | 1.0000 |
| UNSPSC #: | 46181902 |
| TAA Compliant: | No |
| Weight: | 0.57 lb |
