Sincerely * 【Safety and Smooth Edge】The can opener blade cuts along the side of the lid and leaves NO compatible with sharp edges, making cutting safer. It's just a regular can opener. *【It is suitable for arthritis and hand pain】Small streamlined body gives you a comfortable grip, easy to use. The electric can opener is particularly suitable for the elderly and people suffering from arthritis because it allows effortless use. *【Easy to use and clean】: The electric can opener is incredibly easy to use. Just place it on the can and press the button, it will automatically cut the cans 360° along the lid. Save time. Wipe with a damp cloth to clean, please note do not rinse the battery part. and cans of particular shape), a valuable aid for the kitchen. *【As a gift】A professional and safe electric can opener is an ideal kitchen gadget. It is a great gift for your parents, friends, family members or elders, etc. Powered by 2 AA batteries (batteries not included)