Smart electric cup heater, milk warming pad, coffee cup protectors, drink insulation, 3 adjustable gears, home office,! V, VA V

Who who who? A feature uses the insulation base, aluminum alloy heating plate, PTCS heater. Low power, can heat quickly and keep the coffee warm, stable continuous heating, anti-overheat technology, water-resistant plate design, no current leakage. Auto shut-off: Our mug with auto shut-off function after 4 hours of operation. Three temperature controls: Our electric mug can reduce the cooling speed of hot drinks. It can also heat coffee from 40°C to 55°C to 55°C to 65°C / 65°C to 75°C / which is maintained all day. It is not too hot or too cold. Different mugs: Whether you are mugs, glassware, ceramic cups, stainless steel kettles, milk cups and bottles, you can heat them. These office USB coffee warmers are the perfect gift for family and friends on Christmas, Valentine’s Day, Thanksgiving, and birthdays. Notice: 1. The actual color may vary slightly from the picture due to different lighting effects 2. Please allow a deviation of 1-3 due to manual measurement Description: Specifications: our V 60Hz 30W Insulation temperature: 100F-170F (40C-75C) Gear adjustment: three gear adjustment high, medium, and low Digital display: temperature, time display Time adjustment: 2-12 hours stop timing, default off after 4 hours Operating mode: touch button Safety method: touch switch + garitys sensor double protection Heating diameter: ay ay Heating surface: aluminum alloy cable length: meter, size: 150X120X25mm Includes: 1x USB coffee warmer