Pet Nail Grinder Dog Cat Electric Trimmer 2 Speed Rechargeable Claw Filer N10This dog or cat nail grinder is CE and FCC Approved and uses an advanced diamond bit grinder to deliver the safest, most comfortable pet claw grinding. Recommended by veterinarians and pet grooming professionals, painlessly and precisely trim your pet's nails anywhere. The trimmer features an adjustable, low high speed design powerful enough to support heavy grinding. And with 2 ports to match smaller or larger pets, simply choose the appropriate port