3M 3M MRX21A4WS6

Description

3M Peltor WS Alert X Headband Earmuffs

Hearing protection with Bluetooth technology and Mobile App interface. 

The Bluetooth headset with noise-cancelling boom microphone connects to your mobile phone for hands free calls and streaming in noisy environments. The headset helps to protect against hazardous noise and at the same time helps to promote your situational awareness via the level-dependent function for ambient listening. The headset also syncs to a mobile app so users can easily set-up and adjust the headset. 

• Dual cup protection
• Push-to-Listen feature to easily and instantaneously listen to your surroundings
• Voice guided feedback after setting adjustment. No need to remove the headset for any adjustments
• The headset will automatically turn off after four hours of non-use to save battery life