600ml Smart UV Sterilizer Vaccum Thermos Water Bottle Self Cleaning Water Purifier 304 Stainless Steel Portable Sport Thermoses

600ml Vacuum Water Bottle Smart UV Sterilizer 304 Stainless Steel Thermos Bottle UVC-LED Self Cleaning Water Purifier Flask Describe: The cup is made of stainless steel, strong and durable, for your use. The smooth mouth of the cup is convenient for you to use and will not scratch your mouth. If you hold down the switch twice, the purple light will light up to lock the dirt, long press the button on the green light to start cleaning. Built-in UVC-LED can clean dirty things as soon as possible and drink healthier. Equipped with a waterproof cover, the cup is safe to use and can be used with confidence. Specification: Material: Stainless steel. Color: black, blue. Size: 7x7x24.2cm. Product weight: about 345g Package Included: 1 cup. 1* User manual. 1* USB charging cable.