* The introduction of the device on my home theater bose (older generation is no bluetooth) did not even last 1 minutes, coupling with my tablet is done in 5 seconds by pressing the button.
* The sound is crisp and clear (is it is only the mp3), it is a great pleasure to use my home theater to background music gives him a bang, and the scope is very very correct.
It is a great investment for a really small fee, I recommend occurs, and the seller for the quality and speed.