USB coffee mug heater, a smart warming device for the office, featuring automatic shut-off and gravity induction technology to heat beverages and drinks, suitable for both office and home use at 55 degrees (mug not included) (gray)

OverviewTemperature Control at 55°C: Keeps coffee, tea, or other beverages perfectly warm. Gravity Induction Technology: Automatically turns on/off when the mug is placed or removed. USB Powered: Simply plug it into any USB port for convenient use at home or in the office. Sleek and Compact Design: Easily fits on your desk, ideal for small spaces. Energy Efficient: Automatically shuts off to save energy when not in use.