500ml Digital Thermos Smart Cup with Temperature Display

500Ml Digital Thermos Bottle Smart Cup With Temperature Display 304 Stainless Steel Vacuum Insulated Intelligent Coffee Cup Technical specifications: Material: stainless steel Intelligent temperature LED display screen High quality Vacuum insulation Very good fencing. Easy to clean Can store hot or cold liquids for up to 12 hours Capacity: 500ml Size: 22.5cm x 6cm The LED operates from a battery and should be replaced when the temperature display stops working. Packaging content: 1 bottle