Features: Experience temperature control with this 80°C heated cup coaster featuring 7 adjustable settings (49°C 82°C), 12H timer, and auto shut off for optimal beverage warmth and safety. The heating plate ensures even heat distribution across ceramic/glass/mugs, while the digital LED display monitors real time temperatures for coffee/hot chocolate. Ideal for coffee lovers, office workers, and students needing all day warm beverages during work or late night study hours. Maintain perfect drink temperatures at your desk, kitchen counter, or bedside table during meetings, reading marathons, or winter evenings. Engineered with PC+metal construction and 220V compatibility, this warmer doubles as a food/candle warmer while preventing rapid heat loss common in standard coasters. Specifications: Component:PC+Metal Color:Wood/White/Black Temperature control gear: 7 gear adjustable temperature (120°F-180°F) Power: 36W Timer: 12 hour preset timer Size:Approx.15.5x12.4x2.4cm/4.88x6.1x0.94inch Package Includes: 1Pc Cup Warmer note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.