... stable to wear. 2). 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 the last call ,Reject call.Volume adjustable. 4). ...