【Product Usage】

1. It can extend the storage time of red wine and other fruit wines, beverages, and juices.
2. By applying the principle of vacuum preservation, the air inside the bottle is sucked out to create a vacuum environment, which reduces the chemical reactions between alcohol and air, allowing the undrunk wine to maintain freshness for up to six months after opening.
3. Can be used as a bottle stopper, clean and hygienic.
 
【Application Scope】Suitable for flat-mouth hard bottles with diameters ranging from 15 to 20mm, such as wine bottles for wine.
1. The wine cork is installed on the mouth of the wine bottle and pressed down.
2. Insert the suction pump over the cork, pull the suction rod to continuously suck air several times (5-10 times), and then store it in the refrigerator;
3. Press the cork button to use.