Smart Stainless Steel Thermos Water Bottle Temperature Display Flasks

-Intelligent temperature measurement with LED touch screen. touch the lid of the smart thermos and the LED display shows the water temperature. - Double-layer stainless steel, state-of-the-art vacuum insulation technology and safe seals without leakage keep the hot cup liquid hot and cold for long periods of time. -Easy to carry and multi-purpose, Suitable for travel, ideal for bringing cold or hot water to all occasions