Smart stainless steel thermos with temperature display for portable coffee and tea

This vacuum bottle is made of high quality stainless steel. This material is light but strong and has better corrosion resistance, which is mainly used in medical and aerospace equipment recently.

Multiple insulation technologies, including a double layer of vacuum insulation, a coating of insulating material and a sealing silicone ring at the connection of the lid, can maintain the internal temperature of the drink longer.

Perfect for car shopping cart or briefcase - Eco-friendly - Has its own cup - Leak-proof - This reusable water bottle replaces many single-use plastic water bottles.

Our thermos cup in terms of their own use or as a gift to family, friends, colleagues, etc. are great gifts.