Proper and regular trimming of your pet’s nails is essential for its comfort and well-being. Nails should be checked and maintained every 2-4 weeks depending on your pet’s level of activity. This unique 2-in-1 design combines a clipper and rotary file in one unit. The nail clipper is ideal for regular grooming, while the battery-operated rotary filer is perfect for smoothing out rough nail edges and touch-ups between trims.