USB Coffee Mug Warmer – Keep Your Drinks Warm All Day • Convenient USB Power Supply Powered directly through your computer or any USB port, this mug warmer is ready to use without the need for a separate power adapter. Its USB mode makes it ideal for work desks, home offices, and study areas. Features an intelligent 8hour automatic poweroff function for safety and energy efficiency. • Adjustable Temperature Control With a simple onebutton operation, you can choose from three precise temperature settings: 55°C, 66°C, and 75°C. Maintain your coffee, tea, water, milk, or other beverages at the ideal warm temperature for hours without overheating. Enjoy your drinks at the sipready warmth anytime. • Mug Compatibility Works with thinwalled, flatbottomed cups for heat retention. Suitable for flat ceramic, glass, stainless steel mugs, and even baby bottles. The smooth glass panel design is easy to clean – simply wipe with a towel after use. • Durable and Reliable Construction The warmer plate is crafted from quality metal materials that provide even heat distribution and are designed for longlasting durability. Compact and stylish, it fits seamlessly on any desk or countertop and offers a generous heating surface for most standardsize mugs. • Practical Use Scenarios for keeping your morning coffee warm during long meetings or study sessions. Maintain the ideal temperature for tea while working on projects at your desk. Warm milk or baby bottles conveniently without needing a stovetop. This USB coffee mug warmer combines convenience, adjustable warmth, and durable design to ensure your favorite beverages stay enjoyable from the first sip to the last, wherever you need it.