Come and see our amazing products. This Smart Water Bottles made of 304 Stainless steel and outer 201 Metal possess a large screen Digital Display which makes it easy to understand the internal temperature of the liquid in Fahrenheit.The Infuser water bottle known for Long Time Holding Temperature which keeps the liquid hot up to 12 hours and cold up to 24 hrs.Insulated Water thermos outperforms 18/8 food grade stainless steel in anti-oxidation and corrosion resistance, it will never leave a metal taste or rust, therefore it is also used as a Tea infuser bottle worldwide.Suit for outdoor sports, gym, office, picnic, cycling, school, college, hiking, etc. That's why it's a Perfect Gift within friends & family. Pls confirm with us about the packing info, stock color and exact production time before placing your order.