3M™ PELTOR™ WS™ ALERT™ XPI Headband Earmuffs (3MRX21A3WS6-AZ)
- Hearing protector in two models: stand-alone headband or safety helmet attachment
- Bluetooth® MultiPoint Technology for connection to one or two external devices for hands-free talk and streaming
- Level-dependent function for ambient listening to help improve your situational awareness (limited to 82 dB)
- Noise cancelling boom microphone for clear speech transmission in noisy environments
- Push-to-Listen feature to easily and instantaneously listen to your surroundings
- Built-in FM-Radio with radio volume limited to 82dB
- To reduce the corrosion caused by sweat the electronics are located in the outer part of the cup frequencies
