This Bluetooth 1.2 version has since been replaced by the newer generation, but the price of this model has come down by nearly $80 as a result.  I've used them for working out in front of a TV (if you equip your set with an inexpensive 3.5 mm audio out jack), listening to iPod, portable dvd player in the car, and computer.  Pros: The sound is quite clear and true, provided you aren't an overly demanding audiophile. The single charger has a Y-shaped adapter end permitting charging of both the adapter and headset simultaneously. Cons: they are considerably heavier than corded headphones and become a bit uncomfortable after an hour.