Coffee Mug Warmer, Cup Warmer for Desk, Electric Heating Plate with Auto Power Off, 3 Temperature Settings and LCD Display for Tea, Milk, Soup, Touch Control, Black This coffee warmer not only can slow down the cooling speed of hot beverage, but also can heating cold beverage to 149℉ temperature, use for:Coffee, tea, milk, hot cocoa or your candle wax. Waterproof design: Exclusive crystal heating plate high sealing, no need to worry about the safety of coffee overflow easy to clean.FCC & CE certificated, backed by our 24-months product service and passionate tech support, get this Coffee warmer risk free. Suitable Mugs: use a thin-walled, flat or slightly concave-bottomed mug for the best results. This coffee cup warmer suitable for tableware, stainless steel cup, mug, milk box, glass cup and etc. Automatic Shut Off: With high-tech materials make the coffee warmer heat-resistant and fire resistant. Built in temperature sensor and safety switch, with high temperature automatic protection and current automatic closing function.with a auto shut off function after working 4 hours. Life of up to one hundred thousand hours. Best gift choice: beautiful and compact design, keep your beverages always warm, It will be your best gift choice to show your care to your families, lover or friends on Valentine's day, Thanksgiving, Christmas or other special occasions.