Temperature Thermos Mug 650ml: Smart Temperature Display: The intelligent LED display on the lid shows the current temperature of your drink with a simple touch, ensuring you always enjoy your beverage at the optimal temperature. High-Quality Stainless Steel: Crafted from premium stainless steel, this mug is durable, rust-resistant, and easy to clean. Double-Wall Insulation: Keep your drinks hot for up to 12 hours or cold for up to 24 hours with advanced double-wall vacuum insulation. Portable and Convenient: The 650ml capacity is perfect for travel, and the included portable rope allows for easy carrying, making it ideal for outdoor adventures, work, and daily commutes. Leak-Proof and Spill-Proof: The secure lid ensures your drink stays inside the mug, preventing leaks and spills. Direct Drink Design: Enjoy your beverage directly from the mug with the convenient direct drink feature, eliminating the need for additional cups. Stylish and Functional: Available in a variety of colors, this thermos mug is both a functional tool and a stylish accessory. Perfect For: Busy professionals Travelers and commuters Outdoor enthusiasts Daily hydration Stylish gift for friends and family