USB Cup Mug Warmer, Hot Drink Warmer Coaster, Coffee Tea Milk Cocoa Chocolate Drinks Beverage Warmers for Office Home Use(Matte black)

• [Keep Warm]: Use the mug warmer to keep your coffee, tea or other hot beverage warm up to 80℃, do not worry about high temperature and high oxidation, safe in use
• [Warm Tips]: The USB mug warmer is only used to keep hot beverage warm, but not for heating; Temperature range is affected by the surrounding environmental temperature
• [Refreshment's Always at Hand]: The USB coaster warmer is ideal for warming coffee, tea, milk, soup, solid oil, gravies, sauces,or baby food; No matter how long you are working, always reserve you a cup of warm drink
• [USB Cup Mug Warmer]: Powered by any devices with output 5V USB port, such as your computer, desktop, laptop, tablet, mobile power and so on, easy and convenient
• [Convenient to Use]: Heating evenly, safe and to use; Light weight and compact size, easy to carry and suitable for most stainless steel cup, feeding bottle, ceramic cup, glass cup, etc. Great for use at home and office, keeping you brew warm on cold days

Features: This cup warmer mat is made of high quality walnut wood and metal materials, heating evenly, safe and durable to use, has natural walnut wooden grain and smooth to touch. Powered by any devices with output 5V USB port, such as your computer, desktop, laptop, tablet, mobile power and so on, easy and convenient. Light weight and compact size, easy to carry and suitable for most stainless steel cup, feeding bottle, ceramic cup, glass cup, etc. Keep your coffee, tea or other hot beverage warm up to 80℃, do not worry about high temperature and high oxidation, safe in use. Great for use at home and office, keeping you brew warm on cold days. Specification: Condition: Brand New Main Material: Iron + AlumInium Type: Black, Water bead pattern, white porcelain pattern (Optional) Power: 5W Voltage: 5V Electric Current: 1000mA Maximun Working Temperature(At Normal Temperature): 80℃ Wooden Grain Width: Approx. 16mm / 0.62inch Metal Plate Diameter: Approx. 75mm / 2.95inch Whole Diameter: Approx. 103mm / 4.05inch Package Included: 1 x Cup Warmer with USB Cable(Cups are Not Included) Note: Please don't use the recessed bottom cup, mineral water bottles, adiabatic vacuum cups or cups with thick bottom. It is only used to keep your tea or coffee warm, but not for heating. Please allow slight deviation for the color and measurement. Thanks for your understanding.