Keep your wine fresh for a long time. Circle Joy Electric Vacuum Wine Stopper is an automatic cork extended to the wine, which protects the freshness of the drink for a long time. It will preserve the natural taste of the wine for a long time. Circle joy smart electric vacuum wine bottle stopper is the next generation of electric wine cork.
– Wine cork material: anti-corrosion food grade steel + silicone. They are safe and environmentally friendly.
– Noise: <70 dB
– Voltage: 3.7V-5V/5W-10W