Ear defenders 3015 SHOT

3015 is one of the very few helmet mounted hearing protectors on the market fitting all head sizes acc. to EN 352: S,M,L (small, medium, large) Hearing protector for professional use SNR 23 dB * 190 g ** S = 6,9 N *** M = 9,4 N L = 10,0 N Stainless steel wires Standard slot: 30 mm Made in Germany * Single Number Rating represents the performance of a hearing protector by reducing it to one representative number ** Weight of the hearing protector *** Tension is the force the head of the user is experiencing by the cups of the ear muff measured in Newton (N)