• Easy and Effortlessly to Use: Just insert the universal wine stopper into the bottle, place the rechargeable electric wine saver pump on the stopper and gently press it, it will automatically suck out the air in your opened bottle for you
• Creates a Moderate Airtight Vacuum Seal: For 7 days preservation of your opened red wine. Keep your wine fresh by slowing down the oxidation process that affects the flavor and aroma of your favourite wine
• Universal and Reusable: 4 vacuum stoppers are suitable for any standard wine bottle neck with a diameter of 18-19 mm, which is the most common wine bottle size
• Safe Materials: Use food-grade materials, which are safe and do not affect the flavor of the wine
• Elegant and Practical Design: with date recorder, LED light, 2.5 hours quick charge... So much fun to show to your friends or give it as a gift for parties, holidays, birthdays, weddings, anniversaries or wine lovers