B Dog Nail Grinder Electric Pet Nail Grinder Trimmers Paws Clipper Nail Grooming Tools for Dogs, Cats and other Large & Medium & Small Pets EASY TO USE: A battery powered pet nail grinder, no need to charge, just install 2 AAA alkaline battery, turn on the switch and use it. it is convenient to carry and keep, you and your pet can enjoy nail grooming time almost anywhere at any time. A VERY QUIET MOTOR: This is designed-as not to frighten your pet. It has a low noise and low vibration, during operation, the decibel of noise is about 60 so that your pet will not afraid to trim nails. THREE SIZE PORTS FOR GRINDING: There are 3 size, openings for your pets claws. The Small and Medium openings are suitable for small and medium sized pets. For Larger pets, the entire cover can be removed to expose the entire bit to easily trim large nails. PROFESSIONAL DINOND COOTED GRINDING WHEEL: Brass shaft with high-quality motor, more powerful, faster speed, the grinder spins at 7500RPM. It helps to stop over clipping, and its nice for you pet.