Features:*High-Quality Material: This heated coaster is made of high-quality material, not easy to break, sturdy and durable for long-term use.*3 levels of heating temperature and touch activations: The cup warmer is designed with 3 levels of heating temperature and is activated by touch screen, making it easy to use.*Automatic shut-off: Automatically stops heating if no operation is performed for 8 hours, making it more convenient and effective to avoid safety hazards caused by forgetting to turn off the heaters.*Most Suitable Cups: This cup warmer is suitable for most glass cups, such as ceramic cups, glass cups, stainless steel cups, milk cartons, high temperature resistant plastic cups, etc. Perfect for office desks, homes, kitchens, dormitories, and more.*Great Gift: This is a great gift for birthdays, graduations, anniversaries, dates, vacations, retirement, Thanksgiving, Valentine's Day, Mother's Day, Christmas, New Year's gifts, etc.Notice:1.Actual color may be slightly different from the image due to different light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Shell material: ABSSize: Diameter 12CMRated power: 20WGears: 55, 65, 75, three-speed adjustmentPower supply mode: USB plug-in