Description: Smart Temperature Control: 20 Centigrade to 90 centigrade variable temperature control, the good heating car mug, no need to reheat, you can taste at every moment suitable temperature for drinks. Safety Material: The heating cup is made of 304 stainless steel, rustproof, safe to use, small cup opening, anti scalding, durable and easy to clean. Easy to Use: Touch screen temperature control and adjustment, LCD display, one button operation, simple and convenient. Leakproof: The sealing cover is made of high quality material that maintains the water temperature and ensures that the water will not overflow or leak even if driving on a bumpy road. Wide Application: 400ml Capacity, the heating cup is perfect for work, travel, and camping. The perfect gift for family and friends, colleagues, Thanksgiving gifts or birthday gifts. Specification: Name: Car Electric Heating Cup Rated Voltage: 12V Power: 80W Material: Stainless Steel, Plastic Capacity: 400ml Heating Temperature: 20 Centigrade to 90 centigrade Size Chart: 8cmx22cm/3.15inchx8.66inch Package Includes: 1 Piece Car Electric Heating Cup 1 Piece Manual 1 Piece Charging Cable Note: Please allow slightly errors due to manual measurement and different monitors.