Product Name : BRAND NEW TECHEMPIRE Thermos Double Stainless Steel Wall Smart Flask Vacuum Insulated Water Bottle with LED Temperature Display | Perfect for Hot and Cold Drinks | for Campaign Travelling (Black, 500 ml) Net Quantity (N) : 1 SMART DIGITAL DESIGN With LED touch screen for prompt real time water temperature display. Let you drink the water that is most suitable for temperature anytime, anywhere EASY TO CARRY Compact and super light weight to easily carry inside your bag. Super clean interior finish prevents against odors and stains DURABLE KEEP HEAT COLD : The vacuum of cups and cups can block heat transfer. Our products hold liquid heat above 42 ° C for up to 6 hours and liquid cooling below 10 ° C for up to 5 hours. This is longer than other vacuum bottles INSULATED THERMAL Insulated thermal drinking bottle is crafted with double walled stainless steel interior to keep latte coffee drinks hot or water cool for hours ULTRA CAPACITY BATTERY: Lithium battery with large capacity, screen turn off automatically when not in use can reach a battery life of 2 years Country of Origin : India
