Warmer and Refrigeration Smart Mug, 3-in-1 Smart Cooler Cups, Up to 130 Or Down to 40 Coffee Cup, Self Heating Coffee Mug, for Office, Travel, HouseholdBlack,

3-in-1 Functionality: This innovative mug combines cooling, warming, It heats beverages up to 130 and cools down to 40.making it perfect for your office desk or home setup.
Efficient Temperature Control: Enjoy your drinks at the perfect temperature with this Heating/Cooling coffee mug efficient heating and cooling capabilities. Whether you need a hot cup of coffee in the morning or a chilled drink in the afternoon, this mug ensures optimal temperature control for your beverages.
High-Quality: Made from high-purity, food-grade aluminum, the 12oz mug is lightweight and durable. The ergonomic grip ensures comfort during use, and the mug can also be used independently from the base as a regular drinking cup.
Perfect for Any Setting: Compact and stylish, this mug is ideal for various settings including home, office, cafes, and more. Its sleek design and multifunctionality make it a great gift for family, friends, and colleagues who appreciate both convenience and quality.
After-sales: If you have any questions during use, please feel free to contact us and we will respond within 24 hours.