I usually can't be bothered reviewing the products I buy on Amazon, but I can't help myself here.
This is the best 20 quid I've spend for a long time! I was looking for a new pair of headphones to use with my HTC phone as well as a new bluetooth headset for my PS3. I noticed these pop up on both searches - it hadn't occurred to me that one product would serve both purposes!
These work really well with my Android phone - once paired they connect in seconds and the sound quality is surprisingly good. Spotify Premium has now become something very special indeed, and I don't even bother carrying my iPod around any more. An added bonus is the microphone. I wasn't planning on using this to make/receive phonecalls, but when a call comes in while you're listening to music, you might as well, right? It's really easy to answer the call by pressing the big button, sound quality is acceptable for the other person, and your music is conveniently paused until the call is ended (at which point it starts up again automatically). I feel like an idiot talking on the phone hands-free, but who cares.
These also work really well with my PS3. It seems you do have to go through the pairing process every time you want to use the headset, unlike my previous bluetooth headset, which was detected automatically. But other than that, I've had no problems. I will never tire of swearing at 16 year old boys on Red Dead Redemption multiplayer.
Charging them up when I got them was really easy. I haven't had to recharge them yet, and I've had a good week of music and multiplayer fun.
This is the perfect gadget to accompany my gadgety lifestyle. Love it!