Specification Material: ABS, PC, Stainless Steel, High Carbon with Low Nickel Color: White Shape: Cylindrical Battery Type: AA Battery Gross Weight: 0.3kg/0.66lbs Package Size: 5.8*5.8*25cm/2.28*2.28*9.84inch Product Size: 9*25cm/3.54*9.84inch Cutter Diameter: 11cm/4.33inch How to Use 1.Cut the foil. 2.Place the opener vertically. 3.Press the "down" button until the cork is pulled out. 4.Press the "up" button until the cork is released. Package Included 1 x Electric Wine Opener 1 x Foil Cutter 1 x English Manual.