Simple and elegant in appearance, this practical and multi-function Mug Warmer is the perfect accessory for enjoying drinks at home and in the office. The coffee mug warmer keeps your mug warm, can enjoy coffee, tea, hot cocoa and other hot beverages slowly. Suitable for home, office, apartment, etc. Features -Color:Green -Material:ABS, Metal -Size:13.00X11.70X2.30cm/5.11X4.60X0.90in -Input Voltage:5V -Rated Power:10W -Input Current:2A -Charging Mode:USB Charging -Temperature Level:55 degree centigrade-65 degree centigrade-75 degree centigrade -Timing: Timed Shutdown - USB charging, heating with use, safety protection, and reducing the probability of safety accidents. - Low power and low voltage, saves electricity and money, but is fully functional, allowing you to at the perfect temperature in winter. - Perfect for hot coffee, tea, hot cocoa, milk or even a hot cup of soup. Suitable for a variety of materials. - The perfect housewarming gift for a friend to express your love and care. - With automatic power off function, intelligent and safe. This Mug Warmer also can help you . Package list: 1 Warmer