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NoNoise Work Noise Filter Hearing Protection

NoNoise Work Noise Filter Hearing Protection


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Machine and tool noise while working regularly exceeds the levels at which hearing damage will occur. Protect your hearing without blocking the sounds you want to hear with the NoNoise Work noise filter hearing protection.

Designed specifically for heavy machinery and factory workers, the Work noise filter hearing protection by NoNoise will help protect your hearing from harmful noise levels while allowing lower level noises such as conversation and alerts to be heard. So much more than ear plugs, NoNoise utilizes ceramic filtration technology to filter higher sound levels that cause hearing damage but allow lower sound levels to be heard.

  • Reduces machine and tool noise

  • Allows communication and concentration

  • Preserves situational awareness

  • Comfortable, washable and re-usable

  • Silicone free construction

  • Venturi shaped sound channel

  • Zirconium oxide ceramic filter

  • No muffling or blocked ear feeling

  • Thermoplastic outer construction

  • Over 20 years experience in industry and military hearing protection

  • Exceeds strict European EN352-2 guidelines and certified to ISO9001:2008

Protection / Attenuation Data

Mean sound attenuation (EN352-2:2002) is 29.5dB at the higher, most damaging frequencies.

All data in decibels (dB)
M = Mean attenuation; S = Standard deviation; APV = Assumed protection value;
SNR = Single number rating; H, M, L = Value in high, medium and low frequency spectrum

Manufacturer # WRK.UK
Customer Reviews
Review by Guest
I read some rave reviews about these in motorcycle magazines, so I thought I'd spring for a set at Twisted Throttle's open house. Yes they are comfortable, but no more comfortable than the inexpensive ones you can buy at a hardware store. The ability to hear clearly is over rated as well. Had I had known they function the way they do I never would have purchased them. They are way overpriced and I find I use a set of Sure Fire earplugs fit better, are more comfortable, and do a better job than these do at what they are supposed to do. Oh yeah, they are also half the price. (Posted on 2016-08-10)
Review by Farmboy75442
They claim to let you have a conversation while blocking out noise/ as far as wearing under a helmet / they do help but not quite as sound proof as foam ear plugs/ you still hear wind and muffler noise (Posted on 2016-02-02)
Review by Maggles
I like the hearing protection, but the one thing that was a problem, was when you talk with them in your ears, it sounds like your ears are clogged. Other than that I really like them. I am a Preschool Teacher and when they checked my hearing I had to keep away from loud noises. (Posted on 2015-04-10)
Review by lakota
Very comfortable. Cuts the noise as advertised. Pleased with this purchase and I will buy another set. (Posted on 2014-10-03)
Review by Anonymous
I work around aircraft all day these block their noise but still lets me hear the radio calls from aircraft. (Posted on 2014-07-07)
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