500ml Vacuum Flask with Smart LED Temperature Display
Premium 304 stainless steel construction for superior durability and odor resistance. Advanced double-wall vacuum insulation maintains hot/cold temperatures for 24 hours. Built-in LED screen displays real-time liquid temperature with precision.
Leak-proof twist-lock lid with ergonomic silicone sealing for secure travel use. Sleek brushed finish resists scratches and fingerprints. Ideal for office commuting, outdoor adventures, gym hydration, and home use.
Innovative one-touch button activates temperature check without opening the lid. BPA-free materials meet international safety standards. Compatible with car cup holders and backpack side pockets.
Commercial-grade 18/8 stainless steel withstands repeated industrial dishwasher cleaning. Ultra-fine mirror polishing process ensures smooth drinking surface. Perfect for bulk purchases in hospitality, corporate gifts, or retail resale.
Full vacuum seal technology exceeds ASTM standards for thermal performance. Hidden charging port with 30-day standby battery life. Matte non-slip base prevents surface scratches. Ships in eco-friendly neutral packaging for easy rebranding.






























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flasks vacuum Digital 500 ml Vacuum Flasks LED Temperature Display Stainless Steel termo Smart Water Bottles
$3.86$5.69-32.16%
Color:
White
Black
Capacity:
500ml
Quantity:
Add to Cart
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