3M™ PELTOR™ WS™ ALERT™ XPI+ FM Radio Headset, RDS, App Support, Headband, MultiPoint Bluetooth, WAP, OTA, MRX21AWS7

The Bluetooth® MultiPoint headset with noise-cancelling microphone and connects to a mobile app to more easily set-up and adjust the headset. The headset helps to protect you against hazardous noise, but also makes it easy to make phone calls with both hands free in noisy environments. FM-Radio with RDS. Bluetooth® MultiPoint technology. Noise-cancelling boom microphone. Connection to an compatible mobile App to more easily set-up and adjust the headset. OTA (over-the-air firmware update). Push-to-Listen feature to easily and instantaneously Listen to your surroundings. Voice-guided menu system. Auto power off: The headset will turn off after 4 hours of non-use to save battery. Low-battery warning at low battery level. Replaceable cushions and foam liners. USB-C charging connector.