1. 2 in 1 functions allow the product to cool or warm your drink or beverage. You can cooling or heating your drinks by switching the different button and then waiting for it to work.It is convenient for you to adjust the temperature of the water so that you can drink the water you want to drink. 2. The car cooling heating cup holder adopts ABS + environmentally friendly aluminum material, simple design, easy to use with one-key refrigeratio and one-button heating. 3. The air cooler on the accompanying cup adopts a new turbo fan systemand easily create low temperature or high temperature inside the cup to achieve rapidly cooling and heating. 4. Suitable for heating various materials like aluminum, iron, plastic, glass, etc. 5. Refrigeration temperature: 2 degree C 6. Heating temperature: 58 degree C 7. Rated voltage: DC12V 8. Rated power: <36W 9. Rated current: <3A 10. Product size: 115x103x165mm 9. Weight: 398g
