A patented LED light provides for better visibility during grooming. A special nail guard features holes to prevent accidental hair winding and traps nail filings for easy cleanup. The Larger grinding wheel with two different filing grits and variable speed controls make pet pedicures fast, safe and for a precise cut. Equipped with non-slip grips and an ergonomically designed handle that is made to fit the natural curvature of your hand. An included wrist strap for added secure handling. Takes 4 AAA batteries (not included).