Premium 500ml Smart Temperature Display Vacuum Flask

Advanced Stainless Steel Construction
Crafted from high-grade 18/8 stainless steel for superior durability, rust resistance, and BPA-free safety. Double-wall vacuum insulation maintains temperature for 12-24 hours (hot/cold).
Innovative LED Temperature Display
Built-in smart sensor shows real-time liquid temperature with a clear LED screen—no more guesswork for your ideal drink.
Sleek & Ergonomic Design
Leak-proof lid with one-touch open mechanism. Non-slip silicone base and polished matte finish for a premium grip.
Versatile All-Day Companion
Perfect for office commutes, gym sessions, outdoor adventures, or home use. Fits most car cup holders and backpack pockets.
Global Wholesale Advantage
Direct factory pricing ensures unbeatable value for bulk orders. Custom branding available for large-quantity buyers.
Easy Maintenance
Wide mouth for effortless cleaning. Dishwasher-safe (lid hand wash recommended).
Certified Performance
Passed strict drop/leakage tests. Meets FDA & EU food-grade standards.