Hi, again. In case anyone else was interested, I ended up buying a Plantronics Voyager Focus UC headset. Instead of the two separate connections the XP400 used (Bluetooth for cell, and a proprietary wireless for audio) the Plantronics can connect to two separate Bluetooth devices. You can only...

Hello, all. I'm at my computer all day, and love to listen to music while I type. I also take and make a lot of phonecalls, and don't want to deal with headset cables, or switching headsets. So, I need a single headset that can do both functions wirelessly.   I've been a Turtle Beach customer...