... Support A2DP,AVRCP,bluetooth headset,handfree profile 3) .Redial the last call ,Reject Features: 1). Style clip-on stable to ... wear. 2). Support A2DP,AVRCP,bluetooth headset,handfree profile 3) .Redial ... to MP3 music from cellphone. 6). Listen to stereo music from PC. 7). On-line chat through ... USB charging line. 2).User guide. sports stereo bluetooth headset