Feature:1. Suitable for cats and dogs of all sizes, especially large and small dogs.2. Quiet and low vibration design, won\u0027t disturb your pet.3. USB charging design, convenient and fast.4. Efficient nail grinding keeps your pet healthier.5. Coarse sand grinding wheel, wear-resistant and durable, long service life.Specification:This pet nail grinder is suitable for cats and dogs of all sizes, especially large and small dogs. It features quiet and low vibration, so it won't disturb your pet. The USB charging design is convenient and fast. Efficient nail grinding keeps your pet healthier.Features:Suitable for cats and dogs of all sizes, especially large and small dogs.Quiet and low vibration design, won't disturb your pet.USB charging design, convenient and fast.Efficient nail grinding keeps your pet healthier.Coarse sand grinding wheel, wear-resistant and durable, long service life.Specifications: Rated Power: 5W Built-in lithium battery: 14500,3.7V/500MAHBattery Life: 3 hours Charging: 5V fully charged in 2 hoursCharging Method: USB TYPE-C DC/TYPE C charging portProduct Size: 5.47x1.26x1.14in/13.9x3.2x2.9cm Weight: 3oz/85gPackage list: 1 x Pet Nail Grinder1 x USB Charging Cable 1 x User ManualPackage List:1 x Pet Nail Grinder1 x USB Charging Cable 1 x User Manual