• Minimize wine oxidation by sucking the air out of the bottle. Just pump the vacuum wine stopper several times until it sucks itself tightly. This will help preserve your wine bottle's flavor for weeks instead of just days

• Made of high-quality food-grade materials, a beautiful modern line design, and the wine savers vacuum pump keeps wine really fresh, a safe for the human body, non-toxic, high-class wine accessory

• The vacuum seal fits most wine bottles as well as others with similar characteristics. It preserves better than the original cork and prolongs the wine's freshness

• Fits most wine and champagne bottles, a 750ml empty bottle can be pumped in 40-60s, it’s the best gift for wine lovers

Specification:

• Material: aluminum alloy+ABS+food grade silicone (with FDA certification)
• Size: 8*4.3cm
• Weight: 83g (without battery)
• Power supply: 2*AAA dry batteries (NOT included)
• Power: 2W