🌟Latest Intelligent Water Bottle equipped with LED touch screen. Simply tap on the screen to read the temperature inside. Don’t worry about having your drink too cold or too hot ever again AND best of all there is no charger so it is always ready to go.🌟DESIGN – Tough bottle to prevent cracks when dropped, 500 ML capacity. Contains a detachable tea strainer, ideal for brewing hot and cold tea. NON-SLIP BOTTOM, silicone bottom to prevent smart bottle from sliding and spilling. Screw top rubber silicone sealant.🌟Usage – Great for all FOUR seasons, three classic colors to choose from. Lightweight Vacuum Flask perfect to carry around the office, beach, school, picnic, hiking, cycling, running, gym, etc. Fits perfectly into a car cup holder. Great gifts for families, friends, colleagues and/or others of any age.🌟Quality - Lightweight vacuum flask made of Premium Stainless Steel that maintains drinks cold and hot for 24 hours. Lid contains 100% Co-polyester silicone that make them Safe and Healthy to use. Battery tested to last 8+ years of daily usage. BPA Free, Odor free, no fading, peeling or cracking. No rust, no corrosion, durable.🌟LIFETIME WARRANTY – 100% Money Back Guarantee! If your order is not satisfied. Our smart bottles are carefully packaged to ensure they get safe in the hands of ours customers.