Review on 🍷 Circle Joy Electric Wine Vacuum Sealer CJ-JS03 CN - Black, Plug-in Electric Vacuum by Dorota Dudek ᠌

I don't understand; either I received a faulty copy or that is how they all operate. The vacuum cleaner buzzes for roughly a minute after being put on the neck. The message "Err" then appears on the screen. Although vacuum is produced, it appears to be insufficient, and the vacuumer's malfunction leaves a bad impression on the surface where it is used. Originally, I had planned to get a few of these items for my family members as well, but I have since changed my mind. Evidently, the model is incomplete and rough. P.S. I attempted to use it on numerous different wine bottles, I tried and pushed, and I generally danced with a tambourine (there was a fleeting notion that perhaps I was using this marvel of technology incorrectly), but an error still appears, therefore I gave it 3 stars. I would be thrilled with this product if it operated correctly, and I would suggest it to everyone.