PettingPal Dog Nail Grinder - Stepless Speed Professional Dog Nail Trimmer with 20h Working Time - Rechargeable Electric Pet Nail Clipper - Noise-Free Nail File for Small Medium Large Dogs Cats Pets

? Feature: PettingPal Dog Nail Grinder Model NG-P20s High Power & Low Noise with Super Long Battery Life Make Home Grooming Easier! NG-P20s with an ergonomically designed grip that won't put too much strain on your hand, particularly during long grooming sessions. ? WHY USE A DOG NAIL GRINDER? ?When you use clippers, it's possible to cut too much off and cut into the "quick" where the nerves and blood vessels are, which will hurt your dog. With a nail grinder, you grind the nail down gradually, so it's hard to go too far. ?If your dog has opaque nails, you can't see where the quick is, so you may feel more confident using a dog nail grinder. ?Some dogs are nervous about having their nails clipped (often due to a bad experience in the past), but they might be happy to have their nails ground, if you start slowly and carefully. ?Large dogs have thick nails that can be hard to cut through with nail clippers. ?Nail grinders are much easier to use than nail clippers if you have limited grip strength. ? Specification: Color: Black Material: ABS Charging Voltage/Current: 5V 1000mA Battery Capacity: 2000mA Operation Time: 20 hours Charging Time: 3-4 hours Stepless Speed: 4500 - 7500 RPM Product Size: 1.3 x 1.3 x 6.3 inches ? Product Details: 1 × Pet nail grinder (include battery) 1 × USB cable 1 × User manual NOTE: All accessories are underneath the case on the bottom. please check and confirm it, thanks so much.