Enjoy a cold or heat drink anytime. The auto cup can turn your drinks from room temperature to ice-cold faster than putting them in your fridgeCreative desktop cup cooler rapid cooling and warmer, and keep the liquid temperature around (-9C-60C). Keep your coffee and tea always hot at 60C, no need to worry about your tea or coffee becoming cold during working or gaming. Perfect desktop tea and coffee partner in office or at homeIt can be cool and keep the temperature around -9C-60C. Electric cup cooler is suitable for most beverage bottles or cans, beer, coffee, beverage, etc. Which can be cooled ice cream, beer, yogurt, juice, and so onEasy to operate, you can pour out beverage or water directly into the cup, and then turn on the power switch, portable and practical. One button control to switch between different modes, very convenient to use. Press and hold for 2 seconds to turn on, and the auto cup defaults to cooling mode (blue light cooling or red light heating) Press the button once to switch the heating or cooling mode, and the indicator light will change accordingly Press and hold for 2 seconds to turn offWith this small item, you can always enjoy hot tea or coffee or milk in your office, while enjoying the cold cans and chilled beer wherever you want. Keep whatever youand39 re drinking at the perfect temperature all-dayEnjoy your cold beverage in summer, heated in winter whether traveling, working, or outdoors. The fast cooling cup is suitable for parties, offices, homes, restaurants, bars, friends home, beaches, seaside, tourism, and other placesSpecifications:Material: Eco-friendly ABS and Eco-friendly aluminumProduct size: 130 x 108 x 154mmRated voltage: DC 12VRated power: Rated current: Working environment temperature: -20C-60CMute index: Note:During the cooling process, the cooling environment, and temperature change Suitable for DC 12V power supply.Package included:1 x Auto Cooling or Heating Cup1 x Power Adapter1 x English and Chinese ManualOther items not included