Pretty object and perfect sound quality (for those like me who love the bass). Plus: supports SD card reader. Small size, fits easily into a pocket or in the glove box. More ... Big big worry: the ignition and at each change of function, a loud ringing and voice (in English with Dutch accent?) Announces that function. It startles is very unpleasant and it seems impossible to cut this device, or decrease the full pot (no solution proposed by the supplier!) ... Too bad, I returned (refunded by return mail).