Electric Wine Bottle Stopper – Automatic Vacuum Pump with Silicone Seal – Vacuum Wine Preserver (Gold)

【Safe and Durable】: The aluminum alloy vacuum wine stopper is made of food-grade silicone on the inside and ABS on the outside. Smooth, durable, non-toxic, and resistant to fingerprints. Measures 8 x 4.3 cm. 【Keep Your Wine Fresh】: The wine bottle stopper minimizes oxidation by removing air from the bottle. Pump the vacuum wine stopper until it creates a tight seal to preserve wine for up to 7 days. 【4-Layer Silicone Ring Stopper】: The internal silicone seal of the wine stopper creates an airtight vacuum. This allows the stopper to completely cover the neck of the bottle to prevent leaks and prolong the freshness of your wine. 【Easy to Use】: The electric wine sealer requires 2 AAA batteries. Simply insert it vertically into the bottle and pump out the air. The top light is blue while vacuuming; the top light will turn green when finished. 【Many Occasions】: This electric wine saver is perfect for home, bar, catering, banquets, or restaurant use. It also makes a great gift for wine lovers for birthdays, Christmas, Thanksgiving, and more.