500ml Smart Vacuum Flask with LED Temperature Display
Premium 18/8 stainless steel construction ensures durability and corrosion resistance. Advanced double-wall vacuum insulation maintains hot/cold temperatures for 24 hours. Integrated LED screen displays real-time liquid temperature with high accuracy. Sleek touch-activated design for effortless operation. Ideal for outdoor adventures, office use, or travel. Leak-proof lid with precision sealing technology. Ergonomic silicone base prevents slipping and scratches. Wide mouth accommodates ice cubes and easy cleaning. BPA-free and eco-friendly materials. Compatible with hot beverages (100°C) and icy drinks. Minimalist modern aesthetic suits any lifestyle. Custom bulk orders available at unbeatable wholesale prices.