Had previously a Sennheiser PX bought 210 BT at Saturn, omg, first time was totally overpriced and to connection problems come (crashes) and unclean sound, not to mention the driver problems quite Him -Have only on NEN USB dongle to run get. My new phone Sony Xperia T has not at all recognized (connection impossible) grummel / -Sony Vaio ultrabook also not -lol and I had laminated him 179 Euros for it. Exchanges at Saturn was impossible, since it would be a so-called hygiene-product. And send it to examine the part of any mistakes, might cost me even more, who have said Hmph -to stupid that I did not like the Creative WP-300 ordered here. The part does what I would expect from a much more expensive product, it is immediately recognized by any of my devices and running flawlessly in its systems (Win8 well) the sound is very good in my "ears", and I put on it because a lot of value - because according to, any-but the headset is loud and the sound remains benign until it stops'm really excited about the part. Just buy it ^^