? NEW 3 x Vacuum Bottle Stopper+ Manual Vacuum Pump， BPA FREE? easy-operating hand-held vacuum sealer， Automatic sealing vacuum Bottle stopper， Up to 365 days airtight? Keep food freshness 7 times longer than regular storage time. ? Suitable for wine， champagne， whiskey， brandy， etc， Creates an airtight vacuum that preserves wine once the bottle has been opened， Prevents the oxidation process that is responsible for the deterioration of wine. ? Durable， easy for operating? Other accessories such as freezer bag， preserving container， and case covers are also available in our store. The accessories need to be purchased separately.? Colors: Vacuum Pump (white)， Vacuum Bottle Stopper (white)Degree of vacuum: -62.5kpaProduct size: Vacuum Pump 16*5*3.5 cmProduct weight: Vacuum Pump 50g Bottle Stopper 18g/PCSMaterial: PA+PE