Features a noise reduction rating of 28 dB
These earmuffs are an optimum solution for user's protection against the noise up to 108 dB and, if required, to meet dielectric (electrically-insulated) requirements.
Head size adjustment. Foldable headband is easy to store. New ear cushion foam technology for an effective acoustic seal and reliable protection; soft wide cushions maintain a comfortable pressure around the ears.
Recommended industries: automotive industry, power industry, power transmission lines' maintenance and construction, enterprises where PPE with metal elements in construction are forbidden, etc.
SNR=28 H=30 M=26 L=18 *
Weight: 218 g.
TR CU 019/2011
* SNR – Single Number Rating, H – high frequency reduction, M – medium frequency reduction, L – low frequency reduction.