Beverage and Coffee Mug Warmer Keep your favorite drinks at the ideal temperature throughout the day with this practical drink cup warmer. Designed for use at home, in the office, dorm room, or conference room, it functions as a reliable thermostatic coaster to maintain warmth for longer. Key Features and Benefits: Maintains a consistent temperature for coffee, tea, milk, water, and other beverages, so you can enjoy them without worrying about cooling down too quickly. Simple and convenient design for everyday use on desktops, tables, and workstations. Automatically powers on when a mug is placed on the warmer plate and shuts off when the mug is removed, helping conserve energy and adding ease to your routine. USBpowered warm coaster for easy connection to laptops, desktop computers, or USB adapters — for busy environments where you want your drink ready whenever you are. Compact design fits most mug sizes and blends neatly into any workspace or home setting. Specifications: Function: Beverage and coffee mug warmer with thermostatic coaster Power Source: USB connection Compatibility: Suitable for coffee mugs, tea cups, milk glasses, and similar drinkware Use Cases: Ideal for desks, conference tables, bedside stands, and dorm study areas Operation: Automatic on/off with mug placement detection Practical Use Scenarios: 1. In the office — keep your coffee warm while you focus on important tasks without having to reheat drinks. 2. At home — enjoy a hot beverage during long reading or TV sessions without interruption. 3. In a dorm room — maintain the drink temperature during latenight study or project work. This coffee mug warmer offers reliable temperature maintenance in a portable format, enhancing comfort and convenience wherever you enjoy your beverages.