* FM Professional offers you this lemonadier corkscrew with double lever. It has a small knife to allow you to remove the cap from the bottle before removing the cork * You can also use our corkscrew as a bottle opener Once you have removed the cap from the bottle, screw the corkscrew into the cork. Place the first lever on the neck of the bottle and hold it firmly. Start pulling to get the cork out. When about half is out, place the second lever on the neck of the bottle to pull the cork out completely.