Product description: 1.40L capacity2 . Power cord for: DC 12V car cigarette lighter socket (length 210cm) AC 230V socket (length 180cm) 3.Included: 2x210ml cooling cartridges4 . Adjustable thermostat: -10 to 65 degrees in 1C steps5 . Backlit LCD display shows chamber temperature and thermostat settings6 . Product weight: approx. 7kg7. .Power supply AC 230V~50Hz, power supply 80W cooling, 65W heating8.DC12V power supply, 60W cooling power, 55W heating9. Chamber dimensions 43 x 26.5 cm x H 33 cm10.External dimensions 56 x 36 x H 46.5 cmProduct features: 1 .Large 2-in-1 refrigerator with 2V or 1V power supply with additional heating options. 2.Capacity Very large cooling chamber of up to 40 liters. The refrigerator closes with a special anti-unlocking device .3. Thanks to the thermal insulation of the housing, it can maintain a constant temperature inside the cooling chamber, 20-25C lower than the ambient temperature . 4. Users can connect it to the 230 V grid (with 80 W cooling power) and to a 12V car cigarette lighter socket (60 W power supply). 5. When closed, the refrigerator turns into a comfortable carrying case, which is both attractive and easy to carry . 6. Integrated wheels and additional handle for easy movement. 7. Adjustable thermostat .