Product Description: 1. Rechargeable USB rechargeable electric pet nail grinder is safer than nail clippers and can trim pet nails more effectively, reducing the risk of too short nails or hurting pets. The package contains: 1 x nail grinder 1 x USB cable 1 x brush 1 x oil Battery models 5V battery: 2 x AA batteries (not included) pet nail grinder 2. Super silent motor, brass shaft, unique silent technology, make sound in the process of 60 dB operation, pets are no longer afraid. 3. Powerful speed design, suitable for all kinds of cats and dogs. It has three ports. According to the size of the pet and the characteristics of the nail, choose the port suitable for your pet. 4. Plastic cover can effectively prevent nail and burr from flying. 5. Ergonomic design, ABS resin, PS resin, comfortable to hold. Usage: Step 1: according to the size of the pet and the characteristics of the nail, select the port suitable for the pet. Port 1 is suitable for small pet nail polish; port 2 is suitable for large and medium pet nail polish; port 3 (side) is suitable for fast nail polish. Step 2: hold the nail grinder with one hand and turn on the nail grinder. Hold the pad in your other hand. Gently insert the nail into the hole and start grinding the nail. Cleaning method: gently touch the surface of the nail polish with rubber or cloth to remove the nail powder on the nail surface. Warm tips 1. First of all, let your pet hear the sound of nails, can avoid fear 2. When using nails for the first time, it is recommended to polish the claws of sharp claws, but not too much, so as to avoid bleeding. 3. For the safety of pets, it should not exceed 5 seconds, please pay attention to the angle adjustment. Specification: weight: 74g size: 137 * 35 * 25mm material: ABS resin, PS resin, brass note: 1. The power of the grinder is not very strong. It is suitable for small and medium-sized pets. 2. Do not disassemble the product by yourself. 3. Do not clean the product with water or place it in a humid environment. 4. Only use a slightly wet cloth or neutral soap to clean the product. 5. If the grinding speed of the diamond bit is very slow, please replace the battery immediately. 6. Please don't use it for children.