COOLING PERFORMANCE: With an empty inner cabinet, an electric portable refrigerator, powered by a powerful copper-wired compressor, can cool down to -18 degrees (-0.4?) within two hours, with temperatures not higher than 35? (95?); After the power is cut off, the foaming agent and insulating materials can also freeze the refrigerator for several hours. TOUCH CONTROL AND LED DISPLAY: Adjusting the temperature between -18? (-0.4?) and +15? (59?) on the Touch Screen; it can be a portable refrigerator or a portable freezer, the HIPS inner tank can hold not only food and drinks but also ice cream, meat, and other items; the round design of the fitting makes cleaning easy. The removable baskets can be your food tray. COMPACT SIZE: With a width of 17.3 In, the portable camping cooler bag can be stored not only in the trunk of the car but also on the seat (fastened with the seat belt); the lightweight but strong and durable ABS shell makes the total net weight of 18.5lb, easy to move; it has an impact-resistant design and can withstand bumps against the case while driving in the car. POWER AND BATTERY PROTECTION: Equipped with an AC adapter and a 12/24V DC cable, the refrigerator 12v compressor can be used with standard 110V to 240V household power or 12/24V power sources; the average operating power is only 45W, which consumes less than 1 kWh per day. When the car battery is low, the refrigerator automatically stops compressor operation to protect. We will get back to you in one day. After your order, you will receive 1 pc of Car Refrigerator, 1 pc of 6.5ft AC cable, 1 pc of 11.5ft DC cable, 1 pc of removable basket, and 1 pc of user manual.