QUIET MANICURE - Nail clippers for dogs are safer than nail clippers for nail trimming, reducing the risk of cutting claws that are too short or hurting pets. The noise during operation is inferior 50 dB and it will not scare off the nails of animals when cutting. . EASY USE - This dog nail clipper is easy to fit in your hand and is smoother and smoother than nail tips polished by other grinders without any special effort. Very easy to use. USB RECHARGEABLE & LONG STANDBY--The pet nail file uses 600mA advanced lithium battery, supports fast charging and long working hard. It can be charged via a USB cl with indicator light, which is more convenient and does not stop replacing the battery. After a full charge of 2 hours, this nail clipper can be used for about 3 hours. . EFFICIENT AND CONVENIENT - The motor is powerful enough to trim the claws of pets in a short time. There are 3 sizes of openings in the crusher area. Please choose the right opening according to your pet to carefully control the grazing of the different nails and keep you safe. . A GOOD HELP FOR CUTTING ANIMAL NAILS - Especially designed for pets, safer and more effective than nail clippers, reducing the risk of shortening nails or injuring animals. .