Received on 30/03 instead of 3/31/15. The suction cup does not stick to any surface. In my car, for example, I can not fix it on the dashboard does not take on the windshield it holds. I put him in charge the day of receipt and the LED is turned off slowly, never run so an uptime record charge indicator! Level autonomy, I still do not know but I will vote later. At the exit of the box, the enclosure was rather dusty and it's not terrible for a specified product "new". The sound comes out well and the quality is correct.