This mini fridge has stylish and cool appearance, suitable to put canned drinks, beer, milks, beverages, etc. Powered by USB cable, suitable for all PC, car, or other USB interface, . So you can enjoy cool beverages in office or car at any time, very convenient and practical. It also can as a warmer, keeping hot drinks warm longer. 1. Portable and compact, easy to carry, this mini fridge allows you to use in office, car. 2. Useful and multi-functional, can keep cool beverage cold longer and make hot drinks keep warm longer as needed. 3. Powered by USB cable, suitable for all PC, car, or other USB interface, . 4. Easy to install and operate, with a switch to change the heating function or cooling function. 5. It has stylish and cool appearance, suitable to put canned drinks, bottled water(350~600mL), milks, etc. Condition: Material: ABS Color: Silver External Size: . 8.5 x 12 x 25cm / 3.3 inch x 4.7 inch x 9.8 inch USB Cable Length: . 1.2m / 3.9ft Working USB Cable Length: . 1.0m / 3.3ft Refrigeration Power Consumption: 5V 1000mA Heating Power Consumption: 5V 500mA Highest Heating Temperature: 50℃ Lowest Cooling Temperature: 10℃ Refrigeration Time: 10~15mins Heating Time: Long-lasting Quantity: 1pc Package Included: 1x Mini USB Fridge 1x USB Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.