Leak-proof: You will get 1 empty wine cork, which can keep wine for more than 1 week. Make a watertight and reusable seal. It keeps better than the original cork and prolongs the freshness of the wine. DOES NOT AFFECT THE TASTE: vacuum corks for wine bottles provide safe access to your drinks. does not affect the taste of wine. This will help preserve the flavor of your bottle of wine for weeks instead of days. The perfect solution for your home, bar or restaurant. ROTATE DATE RECORDING DRINKING TIME: Rotating the date stamp on the head will help you record your best drinking time, useful and convenient to use. use. CONVENIENT AND PORTABLE: The airtight cap is exquisite and practical, easy to carry. This wine stopper fits most wine bottles, a must have for wine lovers. FOR DIFFERENT OCCASION: The wine bottle vacuum sealer is ideal for home, business hotel, club, bar, restaurant and more. Ideal for home, hotel, club, bar and more.