Smart Cup Warmer – Keep Your Drink Warm All Day Enjoy your coffee, tea, or hot chocolate exactly how you like it with this Smart Cup Warmer. Designed for convenience, safety, and energy efficiency, it ensures your beverage stays consistently warm without the need to reheat. Key Features and Benefits: Smart Temperature Control Maintains your drink at a steady 131°F, delivering the ideal drinking temperature for hours. No more lukewarm coffee or reheating in the microwave. USB Powered Convenience Simple plugandplay design works with your computer, laptop, power bank, or standard USB adapter, making it for office desks, home workstations, or travel. Safe and Practical Design Built to reduce risks from spills and splashes, providing durability and safe use in busy or shared spaces. Energy Saving Performance Ultralow power consumption ensures economical operation, keeping your drink warm without wasting electricity. Specifications: Temperature: Constant 131°F Power Source: USB connection Compatibility: Works with computers, power banks, and USB wall adapters Intended Use: For ceramic mugs, glass cups, and stainless steel cups Size and Portability: Compact design fits easily on desks, kitchen counters, or bedside tables Practical Use Scenarios: 1. At the Office – Keep your coffee warm from your first sip to your last while you focus on work. 2. Home Study or Reading – Enjoy extended teadrinking sessions without interruptions from reheating. 3. Travel – Use with a power bank for a warm beverage anywhere, from hotel rooms to outdoor workspaces. This Smart Cup Warmer offers a reliable and efficient way to enjoy your favorite hot drinks exactly when and how you want them, with simple operation and a design that fits seamlessly into your daily routine.