Why you can choose Greenke Smart Coffee Mug Warmer❓ :
💎1.Professional Electrical Equipment Brand Commitment - Greenke is a professional electrical equipment brand registered in U.S.A, which create the highest quality electric appliances as first priority.
💎2.Upgrade Stylish Design & Sensitive-touch - Easy to operate. Just gently sliding the touch switch and always keep your beverage warm!
💎3. Greenke coffee mug warmer is made of Tempering Glass and Aluminum Magnesium Alloy. Waterproof, no need worry for water splash on it and easy to clean!

Tips:
1.The center position of the thermal insulation seat is the heating wire. It will be hot during normal operation. Please do not touch this part.
2.The insulation effect of different cups is not the same. Place a lid to cover the mug will also help retain heat.
3.Timer to control from 1 to 9 hours.When the setting time is gone, the warmer will stop heating and you need to turn on the power again if you want it go on heating.
4. 2 levels of temperature settings (high/ low), keep the beverage temperature at 40°C-60 °C. Neither too cold nor too hot, best temperature for drinking. When working for more than 5 minutes, do not touch the hot panel of the warmer and the bottom of your cup,for preventing burns!!
5. Safe Use: Smartest High-tech Cup warmer Smart identifying the temperature of liquid in cup(on mug warmer). Automatically shut-down in 5 minutes without cup on it/operation. Then gently sliding the touch switch and keep your beverage warm again!

Parameters:
Product model:W1-A2
Rated power: 18W
Voltage: 120V
5. Wire length: 1.2 m/47in
Heating area: 3.8in diameter

Package Include: 1 x Smart Coffee Warmer Plate
1 x User Manual

☎【100% Satisfaction】We provide 30-days No Question Asked money-back and 12-months warranty. Please feel free to contact us if you have any question.