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Item #16832
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These disposable soft polyurethane foam ear plugs are perfect for protecting the wearer from loud environments and have a Noise Reduction Rating (NRR) of 32 decibels (dB). The box comes with step-by-step fitting instructions printed on the side that are both illustrated and in clear, easy to read English. The ear plug style is 91-37200-O.
Box includes 200 pairs of individually wrapped disposable ear plugs.
Attenuation Data (measurements made and tested in accordance with ANSI S3.19-1974 standards)
- 125 Hz - Mean Attenuation: 37.3, Standard Deviation: 5.9
- 250 Hz - Mean Attenuation: 40.8, Standard Deviation: 5.3
- 500 Hz - Mean Attenuation: 43.1, Standard Deviation: 5.0
- 1000 Hz - Mean Attenuation: 41.6, Standard Deviation: 4.8
- 2000 Hz - Mean Attenuation: 40.7, Standard Deviation: 2.8
- 3150 Hz - Mean Attenuation: 45.6, Standard Deviation: 4.2
- 4000 Hz - Mean Attenuation: 46.2, Standard Deviation: 4.2
- 6300 Hz - Mean Attenuation: 49.4, Standard Deviation: 4.4
- 8000 Hz - Mean Attenuation: 48.3, Standard Deviation: 4.5
Age18+
Approx. Ship Size12.00 x 6.50 x 4.50 in
30.48 x 16.51 x 11.43 cm
30.48 x 16.51 x 11.43 cm
Weight1 lb 1 oz
0.48 kg
0.48 kg
⚠ Safety warning
CHOKING HAZARDSmall parts. Not for children under 3 yrs.
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