Low power consumption, requires 4 pieces of AA batteries(not including batteries), the electric bottle opener can open up to 60 bottles of wine continually on new batteries Super easy two button operation, press the lower button to drill the cork and upper button to remove the cork in seconds, a transparent shell surrounding the corkscrew mechanism, no guess work needed Stylish and simple design, the bright led light glow and illuminate the cork area show when the electric corkscrew comes into operation Durable and sturdy wine opener built for long-term use, made of aluminium alloy tube, ABS housing, silicone button, teflon coated drill bit, matte metal texture, foil cutter included for easily removing seals The corkscrew makes the process of opening a wine quick and easy, no struggle, useful gadgets at home gatherings or restaurants and makes it a great gift for friends Description: With this electric wine bottle opener, you can easily open the bottle no matter where you are, and let you fell into a romantic atmosphere and enjoy the pleasure of wine. Specification: Material: aluminium alloy tube and ABS Size: length 25 centimetres, diameter 4.5 centimetres Weight: 300 grams (not including batteries) Operation instruction: 1.Install 4 AA alkaline batteries according to the positive and negative electrode. 2. Use the foil cutter to cut the foil. 3. Place the wine opener on the top of the bottle, keep the screw drill on the centre of the cork, make sure that it remains as straight/upright as possible at all times. 4. Hold the bottle and wine opener firmly ( this is very important ), and keep pressing the lower button until cork out. 5. Keep pressing the cork upper button until the cork is pulled out. Package includes: 1 x wine opener 1 x foil cutter