
Disposable earplugs made of slow-expanding soft polyurethane foam.
- good protection of hearing against excessive noise at the workplace
- easy installation and high comfort of work
- noise suppression efficiency: H = 34 dB; M = 30 dB; L = 27 dB; SNR = 34 dB
Disposable earplugs made of slow-expanding soft polyurethane foam.
- good protection of hearing against excessive noise at the workplace
- easy installation and high comfort of work
- noise suppression efficiency: H = 34 dB; M = 30 dB; L = 27 dB; SNR = 34 dB