Premium 500ml Stainless Steel Insulated Water Tumbler with Smart LED Temperature Display

High-Grade 18/8 Stainless Steel
Made from durable 18/8 food-grade stainless steel, ensuring rust-free performance and superior temperature retention for both hot and cold beverages.
Vacuum Insulation Technology
Double-wall vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours, ideal for travel, office, or outdoor adventures.
Smart LED Temperature Display
Features an innovative built-in LED screen that instantly shows the exact liquid temperature, eliminating guesswork for safety and convenience.
Leak-Proof & Sweat-Free Design
Precision-engineered lid with secure sealing prevents spills, while the exterior stays condensation-free to protect surfaces.
Sleek & Ergonomic Metal Body
Lightweight yet sturdy polished metal construction with a comfortable grip, perfect for gym, commuting, or daily hydration.
Universal Lifestyle Compatibility
Designed for professionals, travelers, fitness enthusiasts, and students—anywhere reliable temperature control matters.
Bulk Purchase Advantage
Exclusive wholesale pricing for bulk orders, offering unbeatable value for retailers and distributors worldwide.