Description 1. [Fail-Free Flip Lid] The jar opener with strong magnet catches the lid and prevents it from falling into the jar, so you dont touch the food or get your fingers dirty. When youre almost done cutting the rim of the can, just use the magnet to attract the lid, no falling lids or shaving metal can contaminate your food. 2. [Large Knob and Round Handle] Ergonomically curved knob turns smoothly when cutting edges. Soft rounded handle and non-slip surface make for a comfortable grip. The manual can opener has a low effort design and is suitable for women with arthritis and the elderly. 3. Safe can opener, easy to operateThe can opener is sturdy and will not rust. The sharp blade provides a smooth cut. Use the blade and gear to clamp the edge of the can, remember to adjust the lower magnet block to fit snugly on the outside of the can, then lightly press on the handle to puncture the lid, turn the large knob clockwise, and you can see that the lid is cut smooth and free of metal shavings . Very easy to use, even a child can do it. 4. [Multifunctional compact design] A must-have kitchen gadget. This beautiful can opener is very practical, you can use it as a can/bottle/tin/beer can opener, the magnet design helps you open cans gracefully without getting your fingers dirty. The compact size wont take up your space. Rinse thoroughly under running water, then hang on hooks to dry or draw to refrigerator.