3M™ Peltor™ ProTac III Cap-Mount Headset with Helmet

Helps protect against hazardous and nuisance noise, while increasing the ability to communicate with nearby colleagues, as well as hear warning signals, approaching vehicles, and sounds in machines and processes. Features environmental microphones, 3.5mm listen only stereo input, voice guided menu system, auto power off, and low-battery warning. Electronics are located in the outer part of the cup to reduce corrosion caused by sweat and moisture.