4 Piece Set Wine Lover Collection -- Combo of electric wine Bottle Extractor, Foil Knife, Stopper and Pourer. We provide One-Stop solution for wine opening, pouring and drinking.Easily Take Out Corks In Seconds -- Powerful electric wine key, compatible with most wine bottle sizes. Able to uncork up to 100 bottles with 4 PCS AA full batteries (based on lab testing, batteries NOT included in the box).Simply Twist Wine Cutter -- Our wine bottle foil peeler with Sharp , just a simple squeeze and twist you could take off the foil seal. The cutter can be Locked at the Bottom of wine opener as a base.No-Drip Wine Spout -- Bottle pourer spout ensures No-Drip wine pouring. The wine pourer is made of food grade material and ergonomically designed for and predictable flow-control every time, no worries about staining. and Simple -- With material built-in wine pump stopper, Extends Freshness up to 10 days. supply: 4 x AA(not included)Colour:blackMaterial:Aluminum alloySize:48 x 225mmPackage Contents:1 x wine bottle opener1 x Foil CutterOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.