Bilsom Clarity™ C3H

Helmet earmuff with patented technology offering sophisticated filtering without electrinics, blocks noise but helps wearer hear speech, warning sounds and alarms. Ventilated headband and ear cushions for longwearing comfort, dielectric design for safety in electrical environments. Requires adaptors to connect to helmet. Includes adaptor 3711 to fit Centurion helmets and adapter 3712 to fit JSP and Protector helmets. Attenuation: H=28dB, M=28dB, L=24dB, SNR=30dB