[ Durable Material ] Made of solid ABS and alloy steel. The automatic electric tin opener requires 2 AA batteries to function (batteries are not included). Safety grooves and sliding gears help to prevent accidental bruising of your fingers; No need of water for cleaning; stains can be wiped off with clean, damp cloth. Do not Rinse the battery part. [ Smooth Edge ] The blade cuts along the side of the lid without touching the food inside. Leave no sharp cuts. The magnet on the electric can opener would adsorbs the lid. Without hurting hands or using too much strength. [ Easy to Operate ] Simply touch one button to enable it to automatically route and open the can lid. It cuts cans 360along the lid. Push the button again to stop. One touch can opener is completely automatic and safe, just a single touch of a button and your jar opens in seconds. [ Smart Design ] The can opener cuts the inner side of the lid safely, it keeps the can lid with smooth and perfectly sealed edges which allows you to preserve your unfinished can food. [ Best Gifts ] The tin opener is friendly to both left-handed and right-handed users and seniors with arthritis. It can be conveniently stored it in the kitchen drawer. Professional electric can opener is the top choice for your outdoor parties and family kitchen tools, and an ideal tool for all dining rooms and picnics.