❄ LCD Display & Digital Control: The car refrigerator comes with four buttons for easy temperature setting (-4°F to 68°F) and mode setting, and the LCD display shows you the working status of the fridge. Two modes are optional, including Max (fast cooling mode) and Eco (energy saving mode). ❄ Battery Protection: The control program keeps monitoring the car battery, the compressor will shut off automatically when the input voltage is lower than the minimum voltage so the car battery will not run down. ❄ Strong Insulation: As thick as 1.6’’ insulation, the car fridge will keep the stuff frozen for 12 hours after disconnecting from power source (full loaded with stuff, the door well closed, ambient temperature 78°F). ❄ Work with both 12/24V DC and 110V AC power source, you can move it seamless from home to your vehicle. A DC power cord and AC power cord are included in the packing. ❄ 32-Quart Net Capacity: The portable fridge can store beverages, ice cream, yogurt, milk, beef, bacon, fruit and etc in your desire temperature. Perfect for truck, office, car, camping, picnic. The door is reversible.