3M™ PELTOR™ WS™ ALERT™ XP Headset, Black, 30 dB, Bluetooth®, helmet attachment, MRX21P3E2WS6 No longer available from Peltor. Sold until stock is empty.

Bluetooth® Technology for connection to one external device for hands-free talk and streaming. Noise cancelling boom microphone for clear speech transmission in noisy environments. Level-dependent function for ambient listening to help improve your situational awareness. Auto-pairing to quickly pair and connect to your mobile device. Built-in FM-Radio with radio volume limited to 82dB. Voice guided menu system. Digital station search with ability to store up to 4 favorite stations. 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. Rechargeable option with NiMH batteries. Replaceable cushions and foam liners.