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Hearos Rock N Roll Ear Filters 2 Pc By Hearos - Picture 1 of 1

HEAROS Rock and Roll Musicians Ear Plugs #575

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Price:
£15.47
Free postage
Estimated delivery Thu, 23 May - Wed, 12 Jun
Returns:
60 days return. Seller pays for return postage.
Condition:
New
For noise environment dominated by frequencies below 500 Hz, the C-weighted environmental noise level should be used. Improper fit of this device will reduce its effectiveness in attenuating noise. Consult the above instructions for proper fit. Although hearing protectors can be recommended for protection against harmful effects of impulsive noise, the Noise Reduction Rating (NRR) is based on the attenuation of continuous noise and may not be accurate indicator of the protection attainable against impulsive noise such as gunfire. The Noise Reduction Rating (NRR) calculated from the attenuation data is 22dB. Hearos ear plugs must be properly fitted to attenuate noise effectively. Refer to instructions. The Internet is an amazing tool. It has the power to change the way we live&.