Yejaeka Electric Vacuum Wine Stoppers Automatic Vacuum Wine Bottle Saver Tools

Electric Vacuum Wine Stoppers Automatic Vacuum Wine Bottle Saver Reusable Keep Fresh Bar Tools Friendly Tips: 1. Please kindly allow 2-3% difference according to manual measurement. 2. Please check the measurement chart carefully before you buy the item (inch = 2.54 cm). 3. Please note that slight color difference should be acceptable due to the light and screen. Thanks. Specification: Material: ABS The outer diameter of the bottle mouth: 29mm/1014in 0.5mm/0.02in. The inner diameter of the bottle mouth: 20mm/0.79in 0.5mm/0.02in. Kindly Notice: The product does not come with batteries you need to buy 2 pieces of AAA batteries by yourself!!! Package Contents: *1 Electric vacuum wine stopper *1 Manual *1 English box Promise If the product has any quality problems please feel free to contact us we will help you solve the problem as quickly as possible.