**2 Functional Heads-**Our pet nail grinder for dogs comes with two replaced heads: nail grinder and pet nail trimmer to meet all your needs for pets' nails and hair. The replaced heads can be switched easily.
**3 Speeds & 3 Grinding Ports-**The quiet dog nail grinder are featured with 3 speeds and 3 ports for small, medium, and large pets. Choose the right port and speed according to your pet's size and nail hardness.
**Low Noise & Vibration-**Our dog nail grinder large dogs apply superior diamond bit grinder with whisper-quiet technology that produces very low noise (< 50db) and vibration to keep pets calm and help to grind easier.
**Fast & Effective-**The dog nail grinder small dogs adopt powerful high-speed motor and diamond bit to deliver fast pet claw grinding, having your pet's nails and hair anywhere painlessly and smoothly.
**Long-lasting & USB Rechargeable-**They can last 1.5H as dog toenail trimmer and 1H as nail grinder for dogs after a 3H full charge. A USB charging cable is included for an easy charge.
Measurement In CM Length Width ONE SIZE 14 3