A:Answer Thanks for the question.
The Bose® Bluetooth® Headset Series 2 will connect to and take calls with any Blackberry device that supports Bluetooth. For music and media audio playback, ensure that your model of Blackberry supports the A2DP service for audio streaming.
The Headset does feature a ‘Multipoint Mode’ used for connecting two phones at once. When set up correctly in this mode, the headset can answer incoming calls from either device.