USB Wood Grain Cup Warmer Heat Beverage Mug Mat Home Office Desktop heated coffee Tea Mug Pad(Black)

☕ THERMOSTAT FOR YOUR DRINKS --- The tea cup warmer has a built-in thermostat to keep your drinks (tea, coffee, milk tea, etc.) at the perfect temperature from the first sip to the last drop (50-80°C). Please note that desktop USB heated coasters can only be used to keep water warm, can not boil water. ☕ Safe and --- The usb coffee mug warmer is made of high-quality walnut wood and metal materials, heating evenly, safe and to use, has natural walnut wood grain and soft to the touch. ☕Suitable for Most Mugs --- The coffee mug warmer can fit most cups, such as glass cups, stainless steel cups, ceramic cups, etc.For best results, it is recommended to use flat bottom glass cups or stainless steel cups. Putting a lid on the cup will also help retain heat. ☕ KEEP YOU WARM ON COLD DAYS --- The coffee mug warmer is convenient and portable. Refresh your favorite cup of hot morning coffee on your desk while you work or keep a steamed hot cup of tea while relaxing on the couch. Ideal gift for coffee/tea lovers. ☕ USB Powered Port --- Any device with a 5V output USB port, such as computer, desktop, laptop, tablet, mobile power, etc. Compact design, keep drinks warm throughout the day, it is a great gift for lover, dad, mom, wife, husband and all your loved ones on Valentine's Day, Thanksgiving and Christmas., Weight: 0.2425084882 pounds, Manufacturer: Zerodis-