Mobicool 9103500788 G26 AC / DC Thermoelectric Cooler for car and power outlet, 25 liters Energy class A ++ (Automotive)
We were in August 2014, this cooler in England Camping, the device has passed almost two weeks non-stop and has our food kept cool 1a. Of course, the device makes due to the fan and noise, but you can endure, but the beer is just cold.