most: good quality and image stability, and ultra fast back refund without question and as usual with Amazon (that is a major point for me because if problems as I had zero hassles!)
less: from the start, he had a load problem and buggy never redémarrer..sinon in the few minutes of recording I find great enough angle: Example start before a roundabout (often accident-prone) is no firsthand in the left lane and right simultaneously. Considering the price, a 2nd rear camera would also be welcome ... if I have not had time to test the remaining functions ... So disappointed by the final product but not by Amazon, now the problem is how dashcam I'll buy, this one has not convinced me ...