Electric USB Heater Desktop Milk Tea Beverage Keep Warm Button Drinking Cup Heating Coaster for Tea /Milk /Coffee Black

Description: Just need to press the button the will work intelligent constant temperature. When you put the automatic heat entering the constant temperature working state remove the cup from the thermostat to the table top the warmer heating pad will turn stop heating. Keep your coffee tea or other hot beverage warm up to 90 degree C. Never worry about high temperature and high oxidation safe in use. Quality thickness waterproof heat-resistant fire-resistant and design safe area heating. Suitable for most types of cups ceremic milk mug coffee mug office cup. Specification: Material:High temperature aluminum plate Voltage:5V Power:10W :USB Cable:1.2m Diameter:85cm/33.46inch Package Includes: 1 Piece Mug Heating Pad Note: Please allow slight dimension difference due to different manual measurement.