AIR DEFENDER Foam Cushions workers can communicate face-to-face and

workers can communicate face-to-face and hear other environmental sounds without the fear of hearing damage

See FAQ below for a list of certified helmets

Compatible with all models

wearable Bluetooth speaker that goes where you go - clipped on

AIR DEFENDER Foam Cushions workers can communicate face-to-face andISOtunes TRILOGY AIR DEFENDER Hygiene Kit offers a trifecta of benefits for optimal hearing protection: superior comfort, noise isolation and sound quality. The package contains 2 ear pads, 2 fabric inserts and 2 foam ear cups. The AIR DEFENDER Hygiene Kit is compatible with the ISOtunes AIR DEFENDER. We recommend that regular users replace them after 3 6 months.