500ml Stainless Steel Smart Vacuum Thermos with LED Temperature Display

Premium 18/8 Stainless Steel
– High-quality food-grade stainless steel ensures durability, corrosion resistance, and safe insulation for both hot and cold beverages.
Smart LED Temperature Display
– Built-in lid sensor shows real-time liquid temperature for precise control, eliminating guesswork. Ideal for coffee, tea, or chilled drinks.
Advanced Vacuum Insulation
– Double-walled vacuum technology maintains temperature for 12+ hours (hot) or 24+ hours (cold), perfect for office, travel, or outdoor activities.
Leak-Proof & One-Touch Opening
– Secure push-button lid design prevents spills while allowing easy单手操作.
Sleek & Ergonomic Design
– Matte finish with a comfortable grip, fits standard cup holders. Great for professionals, commuters, and gift-giving.
Easy-Clean & Odor-Resistant
– Smooth interior resists stains and lingering smells for hassle-free maintenance.
Multi-Scene Use
– Daily office hydration, gym sessions, road trips, or camping adventures—designed for active lifestyles.
Bulk Order Advantage
– Direct factory pricing with customizable branding options for corporate gifts or retail. （Note: No emojis, bullets, or numbering as requested. Concise, material-focused, and scenario-driven to align with Western e-commerce preferences.)