USB Coffee Mug Warmer for Desk,Tea Cup Warmer with 3 Temperature Settings,Time Reminder Auto Shut Off,Electric Warming Plate for Beverage Water Coco Milk No Cup B09QW9F485
☕ 3 Temperature Settings - Cup warmer can easily maintain your coffee, tea, milk, wine warm at 120℉-140℉(40-60℃) all day with 3 temperature heating settings. Use a flat-bottom and thin-wall cup will warm more effectively（Neither too cold or too hot). Fit for metal, ceramic, glass cup. NOTE: It does not support to boil liquids,only keeping warm.
☕ Waterproof Surface & Safe - Coffee warmer has a waterproof tempered glass panel,ABS heat-resistant material and heating vent design.Safe to use and easy to clean,nice gift for friends, family and colleagues on daily days or some special festival occasions.
☕ Portable & USB Powered - Mug warmer plate comes with 35.4 inches long usb cable, support power bank, computer and plug. Convenient to keep your beverages warm anytime and anywhere. Enjoy warm milk before sleeping, save time in busy work or study.
☕ Drinking Reminder Feature - The desk coffee warmer design with 1 hour drinking reminder, simultaneously sounding a "didi". Help you form the habit of drinking water regularly.
☕ Sensitive Gravity Switch - Put cup on the coffee warmer and it will keep your drink warm automatically, take away the cup away,it will shut off automatically. The weight of your mug needs to be over 5.3oz (150g) to activate the gravity induction switch.