Review on 🍷 Wine Saver Kit 1: Vacuum Pump with Stoppers, Foil Cutter & Champagne Stopper - Preserve and Keep Wine Fresh with Stainless Steel Wine Preserver by John Castle

I already have three of these - supposedly different brands, but apparently all made in the same factory in China, as they are not only visually identical, but also identical in their functions. They work great at first, but after six months the piston that creates the vacuum no longer slips in the sleeve and becomes unusable. It was this defect that appeared on all three that I bought after about 6 months. We use it about 5 times a week. We drink wine with dinner most nights and rarely finish the bottle. Now I'm going to try another design hoping it works better.