Enjoy warm drinks anytime with this practical and stylish USBpowered cup warmer, designed for convenience, portability, and reliable performance. Convenient USB Power: Operates from any standard 5V USB port, making it easy to connect to laptops, tablets, power banks, or desktop computers for onthego heating wherever you work or relax. Compact and Portable: Lightweight and easy to carry, fits comfortably in your bag or desk space. Compatible with stainless steel, ceramic, and glass cups, giving you flexibility in what you use. Efficient Heating: Maintains your coffee, tea, or other beverages at up to 80°C, preventing them from becoming cold without causing excessive heat or oxidation, so flavors stay fresh. Build Quality: Made from walnut wood and durable metal for an attractive appearance, even heat distribution, and longlasting durability. Practical uses: 1. Keep your morning coffee warm during long video meetings without constant reheating. 2. Enjoy tea or hot chocolate at the temperature while reading or studying at home. 3. Maintain warmth for beverages during outdoor work or travel when connected to a portable power bank. This USB cup warmer combines portability, efficiency, and quality materials to deliver consistent warmth, making it ideal for home, office, or travel use.