①. Designed for travelers who appreciate cool drinks even at the campsite. The large cooling compartment holds up to 28 liters. The refrigerator is closed with convenient latches. Thanks to the special thermal insulation of the housing, it is able to maintain the temperature in the cooling chamber. ②. The user can connect it to both a 230 V network (for 55 W of cooling power) and a 12 V car cigarette lighter socket (45 W of power). ③. For more convenient use, a handle is installed that can be hidden in the refrigerator lid. When closed, the refrigerator becomes a convenient suitcase, both aesthetic and convenient to carry. ④. Capacity 30 l ⑤. Cooling system: Peltier element ⑥. 2 functions: cooling and heating ⑦. Power selector: DC 12V / AC 220 - 2400V ⑧. Low energy consumption mode ⑨. Special cyclopentane insulation C5H10 ⑩. Wall insulation thickness 20 - 25mm ⑪. Constant temperature in the cooling chamber 16 - 20 ° C lower / higher than the ambient temperature ⑫. Convenient, hinged lid that can be removed ⑬. Comfortable handle ⑭. Climate class SN / N ⑮. Included wires for connecting the cooler to the DC 12V cigarette lighter socket and to a 220 - 240 V AC socket. ⑯. AC 220 - 240V ~ 50 / 60Hz power supply: heating power 50W / cooling 55W ⑰. 12 V DC power supply: heating power 40W / cooling 45W ⑱. Noise level: 55dB ⑲. External dimensions: 43.5 cm x 39.6 x 29.7 cm ⑳. Internal dimensions: 35.2 (height) x 23.0 bottom / 24.8 top (length) x 32.0 bottom / 33.8 top (width) ㉑. Efficiency: For optimal cooling, pre - chilled food should be placed in the cooler. The cooling time for previously unchilled products is 2 - 3 hours. The heating function allows you to maintain the temperature of previously heated products for a longer time (the cooler is not used to heat cold products). Proper use of the device allows you to maintain the correct temperature of products for several hours.