You can now save your money on going to the vet or groomer. Simply make one purchase and easily do it yourself! Easy to Use and Safe Your dog is probably terrified of nail trimming... Don't worry, we’ve got you covered. Precisely grind his nails round and smooth. No risk about over cutting, nasty pains or bleeding. Leave your dog's paws soft and your home safe from scratches! Low Noise Equipped with a mute brass shaft and unique mute technology that's still powerful enough to gently remove thin layers of nail. Sensitive dogs will not get scared any longer, making your nail trimming work easier! USB Charging Save money on buying batteries! Our Dog Nail Grinder comes with an USB port and cable that can continuously operate up to 5 hours once fully charged. Suitable For All Dogs Our Grinder comes with three size openings to suit different dogs. Choose the suitable one according to the size of your dog.