Insulated Coffee Cup with Temperature Display The thermos cup has a built-in LED smart temperature display that senses the internal temperature in real time, helping maintain your coffee or other hot beverages at an optimal temperature for an extended period. High-Quality Material The mug is constructed from high-quality stainless steel with excellent thermal insulation properties, keeping your drink hot for hours. Leak-Proof Design The mug features a secure, leak-proof lid that prevents spills and leaks, allowing safe placement in bags or backpacks without risk of mess. Portable and Convenient This thermos mug is compact and lightweight, making it easy to carry. Its design fits most cup holders and is ideal for use with backpacks or bags, enabling you to enjoy hot coffee anytime and anywhere. Easy to Clean The wide mouth and smooth interior allow for easy cleaning. Simply rinse with warm water and mild detergent to prepare for the next use.