Features: The wine bottle cork remover adopts the vacuum pressure principle, just slide the needle in, pull it out a few time and the cork will comes out, quick and labor saving. The bottle cap will never be damaged, and the freshness of the wine can be preserved without pollution by vacuum operation, safe and reliable. Safe to Store: The wine bottle opener adopts assembly design, the needle can be retracted into the inside of the corkscrew after use, safe to store. Easy to Carry: Mini and lightweight, easy to carry it around, very suitable for camping, picnic, beach party, etc. The wine bottle opener is compatible with most wine bottles, perfect for both formal and casual occasions. Specifications: Metal Ring Color: Red/ Golden/ Silver(optional) Material: ABS + Aluminum Alloy Item Size: 14 * 2.1cm/ 5.5 * 0.8in Item Weight: 45g/ 1.6oz Note: The air pressure bottle opener is only suitable for the wine that has never been open. You may need to try more times because of the different length, diameter, material and density of different cork. Packing List: 1 * Bottle Opener