[Easy to operate] With the electric bottle opener, you can easily pull out the cork in seconds. Just install the battery(AA alkaline dry batteries x 4), place the bottle opener on the bottle, the extraction button, and the cork automatically release after extraction. A set of batteries can open up to 30-40 bottles. [Stylish and compact design] Our automatic bottle opener features an elegant carbon crystal black appearance, which is both practical and stylish. Weighing only 210 grams and measuring 9 inches high x 1.8 inches wide, it is easy to operate and store, perfect for any kitchen or bar. [] Made of high-quality ABS material, this bottle opener can withstand daily use. The exquisite design includes a smooth and two round CD pattern button switches, combining functionality with beauty. [ and portable] Easily carry to any occasion without any hassle. Despite its frame, this powerful tool can open up to 40 bottles of wine with a set of batteries, making it a reliable accessory for parties, dinners and wine tasting events. [ for Wine Lovers] This cordless bottle opener with foil cutter is a thoughtful gift for wine lovers, providing a complete bottle opening solution. Perfect for weddings, birthdays and special occasions, it ensures a memorable and practical gift. Power Supply:4 x AA alkaline batteries(Not included batteries) Colour:Black Material:Plastic Package Contents: 1 * Electric wine bottle opener Only the above package content, other products are not included. Note: Light reflection 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.