Usb Gravity Sensing Thermal Cup Pad Multi-function Insulated Coaster

This USB-powered thermal cup pad incorporates gravity-sensing technology to maintain an optimal beverage temperature. Designed with multi-functional use in mind, it serves as an insulated coaster that prevents heat loss from cups and mugs. The intelligent sensor detects the presence of a cup, activating the heating element to keep drinks warm for extended periods. Compact and efficient, this device is ideal for use in offices or homes, providing convenience and thermal preservation for hot beverages.