The 3M™ PELTOR™ ProTac™ II Electronic Level Dependant Hearing Protector improves safety for users in noisy environments. With ProTac II you can hear your surroundings and communicate with your colleagues without taking the hearing protector off.
Safeguards your ears from harmful noise, while heightening your senses and ability to react.
Level dependent function in stereo that lets you hear ambient sound: conversation, machine sounds and warning signals
Last setting is stored when switched off
Automatic shut-off after two hours if no function is used
Battery life is about 1000 hours. Warning signal when power is low, before shut-off