PAVEOS USB Insulation Grain Cup Beverage Mug Mat Warmer Office Tea Milk Coffee Cup Pad with Wood Patter For Winter Features: Thermostatically Controlled: Keep, tea or other hot beverage warm up to 80degC, do not worry about high temperature and high oxidation, safe in use. Light weight and compact size, easy to carry and suitable for most stainless steel cup, feeding bottle, ceramic cup, glass cup, etc. Universal applications, so great for use at home and office, keeping you brew warm on cold days. Works with any device with 5V USB port output, such as your computer, desktop computer, laptop, tablet, mobile power, etc., easy and convenient. This cup warmer made of walnut wood and metal materials, heating evenly, safe and to use. As it requires little mechanical ability. And it is widely used in home and office. Specification: Main material: wood + metal Type: bright wood grain, dark wood grain (optional) Power: 5W Voltage: 5V current: 1000mA Maximum working temperature: 80 degC Overall diameter: Approx. 103 mm / 4.05 inches Approximate weight. 108-109g Package Includes: 1 x Cup Warmer Pad Househeld supplies for adult and children Design: Our smart household appliances adopts a close-to-life design, just to achieve a satisfying experience for you. Durability: This smart household appliances is made of sturdy and durable materials, which can maintain its functionality even after frequent use. Multipurpose: This smart household appliances can provide convenience for your daily life, whether it is for daily work or home leisure, you can also give it to your husband/wife/family, they will love it! Wide Selection: Discover an extensive range of household tools, from indoor to outdoor accessories, ensuring you find exactly what you need for your home . This smart household appliances will surely fulfill your needs! Service: If you encounter problems in the process of using smart household appliances, please feel free to contact us and we will solve them for you.