Smart Temperature Display Coffee Flask

• Built-in smart temperature display screen shows real-time drink temperature, preventing scalding or lukewarm beverages. • Constructed from high-quality stainless steel for durability, rust resistance, and maintaining drink freshness. • Double-layer insulation design keeps drinks hot or cold for hours, ideal for busy lifestyles. • 15.5-ounce capacity suitable for various hot and iced beverages. • Brand new condition, designed for safe and healthy use on the go.