Description: Smart Cup Warmer: Keep your beverages at the temperature with this multifunction electric beverage warmer plate 2 in 1, featuring knob control digital display and insulated technology Coffee Mug Warmer: Enjoy your favorite hot drinks longer with this heating coaster drink warmer for cocoa, tea, and milk, complete with ambient light prompt for added Efficient Beverage Warmer: This smart cup warmer for office desk is a must-have for anyone who enjoys sipping on warm beverages throughout the day, making it for tea lovers and coffee connoisseurs Convenient Heating Coaster: With temperature and time timing controls, this electric beverage warmer plate 2 in 1 is for keeping your drinks hot at home, in the office, or while traveling Personalized Drink Warmer: Treat yourself or a loved one to this smart cup warmer, designed to enhance the enjoyment of hot beverages like never before, whether at home or at work Specification: Name: for Thermos Cup Mat Model: H13 Size: 15.3*12.8CM Color: Black, Wood Grain (optional) Control: Rotary Switch Voltage: (optional according to region) 220V~;50Hz;40W 110V~;60Hz;40W Heating Method: PTC Heating Area Diameter: 4.45inch/11.3cm Safety Method: Default 4-hour automatic shutdown Machine Power cord length: 1.2m Temperature adjustment: 40-80℃/103-176°F Three-color atmosphere light: Blue: 40℃, 45℃, 50°C/104°F, 113°F, 122°F Yellow: 55℃, 60℃, 65°C/131°F, 140°F, 149°F Red: 70℃, 75°, 80°C/158°F, 167°F, 176℉F High-quality material: aluminum alloy heating plate, waterproof and fast heat conduction, bottom heat dissipation effectively protects the circuit Smart constant temperature cup mat: 40W 9-speed intelligent temperature adjustment, dual digital tube display temperature/time, 1-12h scheduled on/off, default 4h automatic shutdown Rotary mechanical switch: anti-mistouch 40-80°C, 103-176°F to meet different temperature requirements, with three-color atmosphere light Package Includes: 1*Heating coaster 1*Dust cover