very small and compact product. but the sound quality is convincing. I had tested a Logitech BT receiver but it was very quiet compared to the Harman Kardon BTA 10. The device works very well with my Samsung S3 LTE.
Since I always read in other reviews because of sound Hackler and crashes - you have your smartphone already at least put on vibrate otherwise all alert tones are reproduced through the system. For me it works here Prima
