USB Coffee Mug Warmer Keep your drinks at the temperature for longer with this compact and convenient USB coffee mug warmer. Designed for everyday use, it combines durability, portability, and ease of operation to make sure your coffee, tea, milk, or other beverages stay warm and enjoyable. Key Features: Wearresistant, waterproof, and shockresistant casing for longlasting durability and safe daily use. Easy to clean after use, ensuring quick maintenance and hygiene. grade material construction for reliable performance and consistent heating. Simple onehanded control for hassle operation. Compact size that saves space and makes it easy to carry anywhere. Maintains warmth for hours, keeping beverages from cooling too quickly. USB powered for compatibility with laptops, desktop computers, adapters, and portable power banks. Reliable temperature control to prevent overheating while maintaining ideal warmth. Performance and Function: Consistent heating keeps coffee, tea, milk powder drinks, or other beverages at an enjoyable temperature. Waterproof surface enhances safety and usability in work or home environments. Shockresistant build protects functionality during transport and daily handling. Practical Use Scenarios: 1. At the office – Keep your coffee or tea warm through long work sessions without needing repeated trips to the kitchen. 2. At home – Ideal for keeping milk or hot chocolate warm during reading or relaxing without interruptions. 3. On the go – Compact and portable, for travel or use in shared workspaces where brewing fresh drinks may not be convenient. With its durable materials, secure temperature control, and portable design, this USB coffee mug warmer offers practical everyday warmth wherever you need it.