Youpin Quange 480ml Digital Cup Smart Insulation Bottle 316 Stainless Steel Cover Thermos Cup Temperature Display

Long-lasting insulation. Sealed and leak-proof. One touch to show temperature. One-click flip cover. Quange 480ml Digital Cup smart Insulation Bottle 316 Stainless Steel Bullet cover Thermos cup temperature display. Worth To Buy: 1. Long-lasting insulation. 2. Sealed and leak-proof. 3. One touch to show temperature. 4. One-click flip cover. Please Note: There are two versions: One is standard version, without the function of temperature display. Another one is smart version, with the function of temperature display. Description: 7 layers of exquisite craftsmanship. 6 hours long-lasting lock temperatureThe vacuum insulation layer in the cup can lock the temperature for up to 6 hours, keep warm and keep cold, and always keep warm with you. Drinking water health is upgraded. SUS316 stainless steel bright linerThe inner tank is upgraded from 304 stainless steel to 316, with higher material stability and healthier use. Round button design. Side button double lockThe round button fits your f