Peltor - MT13H220A - Ear Protection 3M™ Peltor™ Protac™ III Slim

Power saving, switches off after 4 hours of inactivity Warning when to change batteries 3.5 mm plug for listening to your mobile phone or other external devices. Voice guided menu system Auto power off: The headset will turn off after 4 hrs of non-use to save battery Low-battery warning at low battery level To reduce the corrosion caused by sweat the electronics are located in the outer part of the cup The 3M PELTOR ProTac III hearing protectors offer a level-dependent function for ambient listening to be used in noisy areas. Can be used for work in industrial areas, construction sites, rail work and other areas where you need to be able to hear sounds in your surroundings.