❄ Storage space: 32 quarts (30 liters) capacity suitable for 30 cans of cola. ❄ No ice freezing: -4 F (-20 C) deep cooling performance can be a refrigerator or freezer. ❄TROLLYDESIGN: A personalized trolley design with heavy-duty handles and wheels for easy transport and carry anywhere. ❄Automotive and home use: Includes 2 power cords for 12V DC and 110V to 240V AC power inputs. It works well with your small solar system. ❄ Keep cool and fresh: Reliable seal performance structure thick and high density foam insulation. Continue to maintain the cooling performance during the trip. All-round super energy saving! The main features of the CX30 Suitable for cars and homes working with 12V DC and 110V to 240V AC and working well with your solar system. It can be frozen to -4F (-20C) for real car cooling and compact refrigerators at home. A 3-level car battery protection system prevents the car battery from running out. With cart and wheels for easy mobility. Anti-vibration design to protect the safety of equipment while driving on the road. It is safe to run a 45 angle in the horizontal direction for 4WDing! Digital control panel with electronic temperature control. High efficiency compressor with adjustable ECO and HH modes.