How are calls managed via the Nokia Wireless Boom Headset?
There are three keys on the Wireless Boom Headset for managing calls. These are the answer/end key located on the boom part, the volume up and volume down rocker switch, and the power on/off key. The answer/end key can also be used for redialing, voice tag activation, call reject, and the switching of audio between the headset and the handset. By pressing the power on/off key briefly during a call the headset will mute the microphone. A second press will un-mute so communication can continue.