Sony 1274-8624 SBH80 stereo Bluetooth Headset Black (Accessories)
I use the SBH80 now for two weeks daily in the pendulum to the office and back, as well as phone calls at the office and home office for on or off. Before that, I used a BOSE MIE2 Headset, who wanted to get rid of the clutter ... I've used both SBH80