Package Inclusions 2Year Technical Support; EUHOMY electric cooler is equipped with 110240V AC and 1224V DC adapters and can be used at home or in the car for a variety of use scenarios. The 12v refrigerator offers a 2year technical support. If you have any questions about our 12v cooler, please reach out to EUHOMY, and we will help you as soon as possible Powerful Compressor Excellent Insulation; The portable freezer is equipped with a highefficiency variable frequency compressor, offering powerful cooling and a temperature range from 0F to 68F. UL energycertified, the 12 volt cooler features both ECO and MAX cooling modes, consuming only 45W. The 40mm thick insulated, durable exterior ensures optimal temperature maintenance Humanized Portable Design; With a massive 80Quart capacity and no partition design, the car refrigerator is ideal for storing larger items. The 12 volt refrigerator is equipped with sturdy handles and offroad wheels, making it easy to move. The builtin LED light allows for easy access at night, while the userfriendly LCD panel of the 12v fridge helps you adjust the temperature with ease Battery Protection Multiple Power Supplies; The portable electric cooler freezer features a threelevel battery protection system, adjustable from 9.6V to 12.4V in LMH modes, preventing overload or vehicle battery drain. This protection makes the car fridge suitable for use in sedans, SUVs, trucks, and most other vehicles. It can be powered by either DC or AC, making it versatile for various scenarios Silent Antishock Design; The rv refrigerator operates quietly at just 42 decibels, ensuring a comfortable and peaceful environment. Its antishock design and multifunctional nonslip base significantly reduce lateral movement, making the electric coolers an ideal choice for camping or offroad adventures