The Wine Saver is a vacuum pump which extracts the air from an opened bottle and reseals it with a reusable rubber stopper. It slows down the oxidation process and keeps the wine fresh for 7 to 10 days. Ergonomically designed for comfort and non-slip use, the vacuum removes air and an audible click sounds when you have reached the optimal vacuum level. Includes one stopper to re-seal the wine to enjoy at a later date. For over 25 years, Vacu Vin has manufactured and distributed patented, innovative kitchen, barware and houseware products. With a focus of bringing quality, functional and fun products to consumers at reasonable prices, Vacu Vin products have been awarded over 20 International Design and Trade Awards and are sold in over 80 countries. Vacu Vin believes innovative ideas set tomorrow's standards and it is with this philosophy that Vacu Vin will continue to bring unique, quality products to your home for years to come.