Design: durable plastic cups with elastic pads and sound-absorbing polyurethane foam inserts, innovative lithium mouthpieces that can shrink, crease and again resume the initial shape; holders equipped with special adaptors to attach the earmuffs to the helmet. Designed for hearing protection against exposure to noise of up to 107 dB (SNR=27 dB).
Weight: 200 g.

TR CU 019/2011