2024 New Double Wall Stainless Steel Vacuum Smart Temperature-Controlled Coffee Mug

Premium Double-Wall Vacuum Insulation
– High-grade 304 stainless steel with vacuum-sealed technology keeps beverages hot for 12 hours or cold for 24 hours, ensuring optimal temperature retention.
Smart Temperature Display
– Built-in LED lid shows real-time temperature (℃/℉ switchable), eliminating guesswork and preventing burns or lukewarm sips.
Modern & Durable Design
– Sleek, rust-resistant stainless steel exterior with a polished finish resists dents and scratches, suitable for office, travel, or outdoor use.
Leak-Proof & One-Hand Operation
– Precision-engineered push-button lid opens effortlessly with a single hand, while the silicone gasket ensures spill-proof portability.
Ergonomic Comfort & Versatility
– Lightweight yet sturdy, fits most car cup holders; ideal for coffee, tea, smoothies, or even soups.
Easy-Clean & Odor-Resistant
– Non-toxic, BPA-free stainless steel interior prevents flavor transfer and allows hassle-free hand or dishwasher cleaning.
Perfect for Gifting & Bulk Orders
– Retail-ready packaging with premium presentation, ideal for corporate gifts, promotions, or resale at competitive wholesale pricing. Upgrade your daily brew with cutting-edge convenience—engineered for performance, designed for life.