Features: <br>1. Any heating of hot and cold drinks; <br>2. Small size, light weight and easy to carry; <br>3. Use USB power interface, both home and office. <br>4. Space can be placed to drinks, built-in LED lights. <br>5. The temperature of the refrigerator can be reduced to 8.5 degrees in 5 minutes. Double effect, cold and hot <br>6. Try to use a flat bottom cup, so the cooling effect will be better, the cooling temperature is about 8-9 degrees. <br>7. Heating can reach 40-65 degrees. The biggest role is to keep cold and keep warm <br> <br>Specification: <br>Condition: 100% brand new <br>Product specifications: 83*88*195mm/3.2*3.4*7.6inch <br>Package weight: 476g <br>Material: ABS <br>Voltage: DC 5V <br>Maximum power consumption: 10W <br>Optional color:red,black <br> <br>Package list: <br>1* mini fridge <br>1* instruction manual <br> <br>Notice: <br>Light shooting 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 +/- 1-3 cm.<br>1、1.Any heating of hot and cold drinks; <br>2、2.Small size, light weight and easy to carry; <br>3、3.Use USB power interface, both home and office. <br>4、4.Space can be placed to drinks, built-in LED lights. <br>5、5.The temperature of the refrigerator can be reduced to 8.5 degrees in 5 minutes. Double effect, cold and hot