Gentle nail care for the whole family quiet and cordless replaceable grinding heads make nail trimming safe and easy with an electric nail file that files instead of cuts. The gentle, vibration-based filing rounds off the nail edge without leaving sharp edges ideal for delicate baby fingers, active children's hands and neat, well-groomed adult nails. The compact, ergonomic shape fits securely in the hand, and the quiet operation makes it ideal for use when the little ones are calm. Benefits gentle filing that minimizes the risk of tears and unevenness. Replaceable grinding heads in different finenesses so you can adjust according to age and nail thickness. Adjustable speed for precise control start gently and increase as needed. Quiet motor for a more peaceful experience, especially for babies and children. Cordless and battery-powered, so you can use it anywhere. How to use the product choose a suitable grinding head finer for baby and child, coarser for thicker adult nails and click it on. Turn on the file and choose a low speed to start with. Hold the nail steady and move the file along the edge of the nail in small, light movements. Avoid staying in one place for too long. Switch to a finer head to polish and smooth the edge, if desired. Turn off after use and wipe the grinding head with a dry, clean cloth. Tips and maintenance use on dry, clean nails for the most consistent result. Keep the file moving and away from the cuticle to protect the skin. Replace the sandin...