I have such a device and it works great. It is a motorola HT820 Bluetooth Stereo Headset. It also has a built in mic so works with Skype. It has rechargeable batteries that last about 15 hours on a charge.
As well as streaming great stereo audio, if you have a Bluetooth cell phone, you can press a button on the headset and pick up the call on the headset. When the call is done, press the button on the headset and you are back to your audio.
If you are a traveller it has another little feature I really like. It comes with a cable that plugs into the headset on one end and the audio jack on an aircraft. Using it this way, it does not use any power from headset so you don't need to worry about battery charges on longer flights.
you will love it!
Keith
