This Genuine Vacu Vin Wine Sealer is a vacuum pump which extracts the air from the opened bottle and re-seals it with a re-usable silicone rubber stopper. Simply place the stopper in the bottle and extract the air using the wine saver pump. A “click” sound tells you when you have reached the optimum vacuum level. The vacuum slows down the oxidation process, which makes it possible to enjoy your wine again on a later date.
• Includes 2 spare silicone stoppers
• Extracts air from opened wine bottles
• Re-seals with re-usable silicone rubber stoppers
• Slows down the oxidation process
• Vacuum indicator: clicks when vacuum reached