• Exceptional Preservation: The Qpractiko wine vacuum pump ensures the preservation of your wine's flavor and aroma. With its use, you can delay the oxidation process and enjoy your opened bottles in perfect condition for up to 7 days. • Quality Material: Made of high-quality stainless steel, our wine vacuum pump is not only sturdy and durable but also adds an elegant touch to your wine accessory collection. • Easy to Use: Simply insert the silicone stopper into the opened wine bottle, adjust the Qpractiko vacuum pump, and extract the air with a few pumps. It's that easy; your wine is vacuum-sealed, ready to be enjoyed later. • Complete Set: The set includes 1 stainless steel vacuum pump and 2 silicone stoppers. With the additional stoppers, you can preserve multiple bottles at once, maintaining the flavor and aroma of each wine. • Versatility and Compatibility: Our silicone stoppers are compatible with most wine bottles. Whether you need a vacuum sealer for your wine bottles or a stopper for an opened wine bottle, the Qpractiko vacuum pump is the perfect solution. • Measurements: The vacuum pump and stoppers are designed to be compact and easy to store.