Manual wine vacuum pump

Vacuum pump removes air out of your bottle, this slows down the oxidation process. By using a vacuum pump and stopper, you will be able to enjoy your favorite wine day after day. How to use Insert the stopper into the bottle neck, put the pump on the stopper firmly, pull the handle up and down for about 15 times, turn the dial to make the date of sealing. Additional Characteristics Category Vacuum pump, Bottle caps Color Black Quantity per package 3 Piece Vacuum Pump & Bottle stopper. Contains Vacuum pump & 2 pc. Stopper. Removes air from the bottle. Slows down oxidation process. Vacuum pump material: Plastic. Stopper material: Rubber. Color: black. Quantity Per Package: 3 pc.