Whynter FM-62DZ 62 Quart Dual Zone Portable Fridge/Freezers, One Size, Multi Premium quality and innovative design to meet your frozen and refrigerated needs Two separately controlled temperature zones, you can set either zone as a freezer and the other as a refrigerator Works with either a standard household 110 Volt outlet or a 12 Volt power source, like an automotive battery Internal LED lights also allow for easier, more convenient access in low-light conditions Cools to between -8F to 50F ; Internal dimensions:Big Zone: 13 W x 12.5L x 15.5 H including a compressor step with 7 W x 8 H , Small Zone: 8 W x 12.5L x 15.5 H.Wattage: 65 Watts