ITEM NAME:2X(Pet Nail Grinder, Electric Dog Nail Grooming Tool With Clippers Claw CarR5D2) 2X(Pet Nail Grinder, Electric Dog Nail Grooming Tool With Clippers Claw CarR5D2) 2X(Super Strong Quiet Motor - Dog Nail Grinder uses a brass bearing motor ,Has the characteristics of low power,fast rotation (7500prm), low noise, low vibration.During operation,the decibel of noiseGreater than 60 so that your pet will not afraid to trim nails Powerful Grinding Wheel - pet nail grinder wheel made of emery can quickly and safely trim your pet's nails, safer and more effective than Dog Nail Clippers to reduce your pet's fear of trimming toenails, let your pet enjoy the process of manicuring nails USB Charging - dog nail trimmer is equipped with 600mA Ni-MH battery, and it is charged by USB. After the battery is fully charged, it will automatically cut off power.can be charged for 3-4 hours and can last for use 3 hour the above Three Size Ports - There are three size openings in the grinder area; you can use depending on your pet's nail size. the small and medium openings are for small and medium sized pets. For larger pets, the entire cover can be removed to expose the entire bit to easily trim large nails. Easy To Clean: This pet nail grinder is easy to clean, you can use a clean brush to clean the dirt around the head of dog nail grinder. 1)The dog nail grinder is small (5.375 * 1.5 * 0.8 in) portable, easy to use and can be used on most pets with nails 2)Three charging methods: You can use PC, mobile power, mobile phone charger to charge dog nail clippers 3)If your home is a large pet, You can use the dog nail clipper to trim a part of your nails for your pet, then use Electric wireless dog nail grinder trimming polishing to save you more time! 4)With any rotary tool, keep the hair around the nails trimmed back so it doesn't get caught in the tool, be careful not to heat their nails by using it too long, and don't trim off too much to avoid harm to pets Performance parameter: RP