331270 EAR CUP KIT HIGH NOISE LEVEL, ADJUSTABLE W/ANTI-SCRATCH CUP

Protection against very high noise level and loud sounds. Light weight, and limited contact pressure for all-day comfort. Cup is anti-scratch and its height is adjustable. Attenuation: H=37dB, M=32dB, L=24dB. Signal-to-noise ratio : 35dB. Standards: CE Approved / EN 352-1