Portable Electric Drink Chiller Cup with Rapid Cooling and Heating Energy-Saving Instant Beverage

Heating option: this cup also heats your drinks, making it a versatile addition to your drinkware collection,temperature control mug,office
Heating function: this cup is not just for cooling; it also heats your beverages, making it a versatile tool for all your drink needs,cooling cup,cold beer mug
Wide application: suitable for various beverages, this cup is ideal for anyone who enjoys both hot and cold drinks,coffee chiller,fast bottle for car
Portable design: easy to carry and use, this cup is ideal for dorm rooms, offices, or , making it a versatile addition to your drinkware collection,smart cup,coffee mug
Dormfriendly: compact and portable, this cooling and heating cup is ideal for dorm rooms, ensuring you always have your favorite drink at the right temperature,tech ,electric mug