Cooler fine finish at first sight. I tried to empty with a digital thermometer, room temperature: 26.3 ° C, the temperature in the cooler after 3 hours of operation 220V: 7.2 ° C, 19.1 ° C lower against the 20 announced so no complaints. After stopping the 220V supply, the cooler has maintained a temperature below 10 ° for 6 hours, after which time I recover the thermometer. Lightweight fan noise during operation, but nothing annoying though. In terms of storage space, it is possible to put 3 bottle of Evian 1.5L guy standing: 2 on the left side and one in the middle pressed against the rear wall. The cooler comes with a 12V cable which seems a bit feeble, a 220V good quality, a partition to hold the bottle upright. The cover is quite heavy and does not only vertically but there is possibility to fold the wrist once the lid open, it serves to support it (really well thought). I tried to connect the cooler on cigarette lighter carefree, remains only verify the use of a complete journey. In the manual it is advised not to let the cooler connected with a motor stopped more than 3 hours! Also, the cooler has a 2 YEAR WARRANTY MANUFACTURER.
Clearly, for now, no complaints of this product. NO REGRET FOR MY PART.