3M Headset WS ProTac MT15H7AWS5 Black MT157AWS

Active-hearing headset with Bluetooth®, for cable free clear and reliable communications with phones or other communication devices The Bluetooth® function enables work with both hands free while taking calls via DECT- or mobile phones. The level dependant function lets the user hear surrounding noise and converse with colleagues. The headset provides effective noise attenuation when sound level is high.