Safe, Efficient and Precise Cutting - This dog nail grinder uses an advanced diamond drum grinder to provide the safest and most comfortable pet claw grinding. Recommended by veterinarians and pet grooming professionals, painlessly and precisely trim your pet’s nails anywhere. . Safe Diamond Grinder & 3 Size Ports - This pet nail clipper is made with 3 ports suitable for small, medium and large breeds. so you can just choose a suitable port. With an advanced bit grinder, the Enow nail grinder for dogs offers the safest and most comfortable pet claw grinding. Our dog nail grinder is also widely applied to cats, rabbits. Comfortable and super low noise - Made of eco-friendly TRP rubber material, comfortable to handle and relieve hand pressure. And the noise when operating is within 50db, won’t scare your pets when trimming their nails. low vibration frequency so as not to scare your pets. REMARK: In general, most animals do very well when grinding nails. . Rechargeable and Portable