USBPowered Mug Warmer — Low power, compact, and portable Key benefits Keeps drinks warm: slows the cooling of hot beverages so your coffee or tea stays at a comfortable temperature longer. Energyefficient operation: USB powered with low power consumption for economical, continuous use. Compact and portable: small, lightweight design fits on a desk or in a dorm room and is easy to move between locations. Main features Power and compatibility: runs from any standard USB power source (computer USB port, USB wall adapter, or power bank) for flexible placement. Designed for everyday mugs and cups: intended to maintain the warmth of your regular coffee or tea mug while you work or study. Simple, spacesaving form factor: unobtrusive footprint on your desk; convenient for office, home office, or dormitory use. Practical use scenarios Office desk: keeps your morning coffee warm through meetings and long work sessions so you waste less and drink more at the right temperature. Dormitory or shared living space: compact and quiet heat source for latenight studying without using a full kettle repeatedly. Workfromhome or bedside: maintain a warm beverage while working, reading, or resting without frequent reheating. What to expect Slower cooling, not continuous boiling: designed to maintain warmth rather than rapidly reheat cold beverages. Convenient daily use: plug into a USB port and place your mug on the warmer; its lightweight design makes it easy to relocate as needed. Note: Product follows the original specification as a USBpowered, lowpower mug warmer for desk and dormitory use.