I have the mentioned ^^^ products. The situation is I paired both and the computer recognizes the stereo headset capability of the bt8010. When I play the music it acts like the buffer isn't keeping up with the playback of the audio. Basicly the audio is dropping in and out. Also the audio is quite a bit behind the playback of the music. I have tried thbt8010 with the dlink bluetooth reciever and it worked fine. But I want the range of the usbbt100.