Precision noise filtration
- Reduces machine & tool noise
- Enhances communication & concentration
- Supports your safety at work
- Approved by German Health & Safety Institute
Ideal protection when operating machinery
Why do I need NoNoise Hearing Protectors?
Factory and work machinery often produce noises levels up to 120dB. Permanent hearing damage can occur from 85dB so it is essential always to use hearing protection.
Why are these Hearing Protectors different?
Developed over 20 years by leading audiology experts, NoNoise WORK Hearing Protectors are superior to traditional foam, wax or silicone earplugs.
Precision-tuned, patented ceramic sound filters ensure maximum protection from dangerous levels of noise in work or factory environments over 80dB, yet allow you to listen clearly to surrounding conversation without a muffled effect.
All data are 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
NoNoise WORK Hearing Protectors are precisely tuned for optimum attenuation at the frequencies required in work or factory environments.
The independently measured mean sound attenuation (EN352-2:2002) is 29.5dB at the higher (most damaging) frequencies.
NoNoise Hearing Protectors are tested and approved by the IFA (Institute for Occupational Safety and Health of the German Social Accident Insurance), Germany (CE0121). All NoNoise Hearing Protectors are certified for conformity to Council Directive 89/686/EEC, EN-352-2:2002 and NEN-EN-ISO 9001:2008 (Article 11 Point B of Directive 89/686/EEC) under the supervision of TÜV Nederland QA B.V.