Feature: 1. [High-efficiency air pump wine corkscrew]: Upgraded 7S corkscrew, detachable cork, faster opening of the bottle, labor saving, specially designed for women and the elderly. No need to twist, just slide the needle in and pull out several times, and then the cork will come out. Avoid cork damage. 2. [Cleanly remove any cork]: Compared with the traditional cork, the wine pneumatic pump corkscrew can cleanly remove the natural cork and prevent the cork from polluting the wine. The wine corkscrew uses a sharp metal needle that can be neatly slid into the center of the cork for complete disassembly. 3. [Safe and portable]: Unlike most corkscrews on the market, this corkscrew adopts an assembly design. After use, the needle can be retracted into the corkscrew without being exposed to the outside to avoid Children cause accidental injury. Because of its light weight and compactness, you can take it with you. No power is needed, and it can be turned on anywhere you are camping or traveling. 4. [Compatible with most wine bottles]: Our sturdy wine bottle opener feels great when held in hand, and looks elegant on the table, like lipstick. It is the best pneumatic corkscrew for home, bar, conference, party or wedding ceremony in formal and casual occasions.