Quickly Safety By using this electric corkscrew, it is easy to open a bottle of wine within 6~8 seconds. Its corkscrew is housed into a hollow and transparent tube, so as to protect users from being injured by the corkscrew, and also protect the corkscrew from damage when falling. The transparent tube is convenient for users to observe the working status of the wine opener. .Stylish Appearance, Premium Material Stainless steel body and transparent shell surrounding the auger make this wine electric corkscrew become a sleek and refined tool for your dinner. The food-grade auger is made of high carbon steel that ensures long-term safe use, wont be deformed. .Compact Easy Portability This electric corkscrew opener has a net weight of 280g (or ~375g if 4 AA batteries equipped), with a size of diameter 45mm and length 252mm, such a weight and size is very convenient for users to put this wine opener into a handbag, suitcase, and backpack or even carry by hand. .Convenient When the batteries energy was running out, users can simply replace them with new ones then the wine opener can back to work immediately without waiting for recharging. Thus it is applicable for home use, catering party, banquets, restaurant, bar, etc. This automatic wine opener has very high an efficiency to open wines therefore, it is an ideal and easy use wine kit for professional sommeliers and waiters. .