[Rechargeable] - The can opener is built-in 1600mAh rechargeable battery that opens approximately 80 cans, which is re by USB C,it is more convience.And donot need to change battery frequcy. Fits for All Cans -- The safe cut can opener made of hard, safe stainless steel, the automatic can opener easily opens various shapes of cans, be it square, round, oval, and more. Saves your One Touch Electric Can Opener -- The handheld electric can opener opening requires strength and effort. Unlike manual openers, this electric can opener opens/stops with only one touch. Effortlessly opens cans Suitable for Everyone -- Effortless can opening for seniors, arthritis sufferers, and alike. Give the electric can opener for Grandma Birthday, Mom, Thanksgiving, Halloween, or Christmas Easy to Use -- Place the electric can opener on the can and press the button. It automatically rotate to open the can, then press again to stop in 2s. It's that simple! With it, both seniors and kids can easily deal with cans