Automatic Heating Microgravity technology, the cup is placed in the automatic heating zone, the cup heater works, and the heating plate that takes out the cup rotates to stop heating. No Need to Wait When you need it, a drink of the right temperature is ready. No need to wait, no need to reheat the drink. Small and Waterproof Small size, only palm size, easy to carry. It adopts waterproof design, easy to clean, safe and reliable. COFFEE MUG WARMER The intelligent heating warmer plate allows you to maintain a constant temperature (131F / 55C) throughout the day and enjoy hot coffee, tea, drink, etc. at any time in winter. PERFECT GIFT It will make a great gift for Birth Day, Christmas and New Year, or any other special holiday for your lover, mom, dad, wife, husband and all of your loved ones