AMIR Rechargeable Pet Nail Grinder, Gentle Paws Nail Grinder, Electric Premium Nail Grinder Professional Pet Nail Trimmer for Dogs and Cats/Pet Grooming Kit 1.SHARP- Designed with a heavy-duty stainless steel blade to cut through nails cleanly and easily with just one squeeze. it is powerful enough to trim your dogs or cats nails with just one cut, it will stay sharp for years to come for stress-free, smooth, quick and sharp cuts. 2.USER FRIENDLY DESIGN: The professional dog nail clipper is designed to keep you comfortable while grooming your pet at home, it features comfortable, easy grip, non-slip, ergonomic handles which stay safely in place in your hands to ensure ease of use and prevent accidental nicks and cuts. 3.SAFETY STOP SERVES AS A QUICK SENSOR: The dog grooming clippers is safely Outfitted with a safety stop blade that greatly reduces the risk of cutting nails too short and injuring your dog by cutting in to the quick. 4.WITH FREE EFFIEIENCT NAIL FILE: Free mini nail file included to file the sharp nails after cutting your dogs and cats nails, it is placed comfortably in the left handle of the clipper. 5.RECOMMENDED BY PROFESSIONALSThe nail trimmer is recommended by animal trainers, veterinarians, professional pet groomers and thousands of satisfied customers to use for small, medium and large dogs and cats.