The Oster Gentle Paws Pet Nail Grinder makes grooming your pet's nails easy and stress-free. This cat and dog nail grinder features a cordless, battery-powered* design and 2 powerful speeds to provide precise control for easier nail filing. The adjustable safety guard helps protect your pet by helping to prevent over-trimming. Plus, the guard captures your pet's nail filings for less mess and easier cleanup. This dog and cat nail grinder features a built-in LED light illuminate your pet's nails and make it easier for a stress-free trim. The Oster Gentle Paws Pet Nail Grinder also includes a grinding stone plus fine and coarse bands, for everything you need to trim your pet's nails effectively at home. *Requires 4 AA batteries (not included)