Smart Stainless Steel Coffee Mug

·  316 stainless steel + ceramic inner liner - The product features a 316 stainless steel outer shell and a food-grade ceramic coating inner liner. This design completely eliminates metallic taste, ensuring that the beverages retain their original flavor and purity.

·  Intelligent temperature display function - Built-in temperature sensor, LED screen displays water temperature in real time, preventing scalding or excessive coldness

·  Professional-level insulation performance - Double-layer vacuum insulation technology, maintaining warmth and coldness

·  Dual-purpose business and leisure appearance - anti-slip cup body + minimalist LED screen design, offering multiple color options, suitable for office and outdoor scenarios

·  Fully sealed leak-proof design - triple locking mechanism + food-grade sealing ring. Passed leak-proof test. Does not leak even when inverted 360°.