**long battery life and LCD display-**Full charge takes about 3 hours and the electric pet nail file can be cordless continuous use up to 8 hours. charged with any USB port via USB cable LCD display shows you how much power left which lets you know when you need to charge it, very Convenient, which is a newly upgraded function.
**super low noise and powerful motor-**This electric dog nail trimmer comes with an ultra-quiet and subtle brass motor and low vibration & noise, which makes your pet relaxed and easy to operate, your pet will feel comfortable to get paws nail filed, the motor is powerful enough so it makes the trimming process much more efficient and faster.
**size ports fit all kinds of pets-**Equipped with three ports and a 2-speed (7000/8000rpm) regulation switch, the trimmer is widely applied to small, Medium, Large pets with different size nails. You can choose an appropriate port and speed depending on your pet's size and nail hardness for nails Grinding.
**safer and painless-**Compared with manual dog nail clippers, our pet nail grinder for dogs will avoid over-cutting nails and hurting your pet, bidding farewell to a terrible pet nail grinding experience. Perfect for home grooming. painlessly and precisely trim your pet's nails anywhere.
**recommended by professionals-**This electric pet nail grinder uses an advanced diamond bit (one free spare bit )grinder to deliver the safest, most comfortable pet claw grinding. The powerful and easy-to-use pet trimmer tool is recommended by veterinarians and pet grooming professionals, truly a perfect choice for someone professional or new.