Specifications: Cup material: ceramic Control method: switch touching Spoon material: stainless steel Spoon size: about 17cm Cup size: 130 * 92 * 130mm Coaster size: 120 * 60mm Constant temperature: 55 degrees Celsius Coaster panel material: tempered glass Features: 1. Smart auto on and off- Beverage warmer cup through micro induction to control temperature no need to shutdown when you put the mug on automatic heat entering the constant temperature working state remove the cup from the thermostat to the table top. The heating pad will turn stop heating. 2. Great gift - This beverage warmer and coffee mug are the best gift for your family and friends! Give them warmth! 3. Constant temperature- With a beautiful appearance this coffee mug heater plate can control your drinks on constant temperature 55 degrees Celsius131 degrees Fahrenheit. Neither too cold nor too hot maintain the best temperature of the drink. Keep your coffee and milk warm the warmer surface is made of a water-proofing material you only need a tissue or handkerchief to wipe the surface. 4. Compatibility - Apart from the mug from us suitable for tableware: metal ceramic enamel tile high temperature plastic glassware etc 5. Safe and reliable - Coffee warmer for desk use low power heating. It is safe. It has 16W low power heat focusing fast heating. It can use about 100 thousand hours. Suitable for tableware: metal ceramic enamel tile high temperature plastic glassware etc. Include: 1 X Coffee warmer 1 X Coffee Mug with Lid 1 X Spoon includes: 1 X Coffee warmer 1 X Coffee Mug with Lid 1 X Spoon "