Feinkram Thermal Smart LED Temperature Display Bottle (500ml)

Never burn your tongue again. The Feinkram Smart Vacuum Flask features a touch-sensitive LCD cap that displays real-time liquid temperature, keeping drinks steaming hot for 12 hours or ice-cold for 24 hours.

• High-precision smart LCD touch screen cap
• Double-wall vacuum insulated 304 food-grade stainless steel
• Leak-proof seal with removable tea filter mesh
• No charging required (50,000+ touches battery life)