This cup is designed as a cup with two lids, and the additional anti-virus cup lid is perfectly integrated with the system through the silicone pad with a hidden magnetic structure, thus achieving three major functions: heat preservation, heat conduction and anti-virus. 1.It is a thermos cup when placed upright. The three-layer stainless steel insulation technology makes the insulation more durable. 2.It is a temperature conduction when turned upside down, and the temperature can be derived in 3 seconds (both hot and cold, depending on internal water), at this time it becomes an ice pack or hand warmer. 3.Its thermos lid has a silicone ring handle for easy carrying; while the other anti-virus cup lid can be operated with a one-key operation, which can disinfect the water in the cup for 3 minutes, and can also perform non-contact disinfection on any surface.