Pet Nail Grinder Rechargeable 2-Speed 3 Grinding Ports Low Noise USB Charging Grooming Portable Rechargeable Dog Nail Trimmer Dog Supply. Description: It is a dog nail trimmer that features an adjustable low-high speed, sliding adjustment of the grinding speed, all powerful enough to support heavy grinding. There are 3 ports designed to be used for small, medium or large pets. Due to advanced drum drills, this dog nail trimmer ensures fast, safe and effective nail trimming and provides comfortable paw sharpening for your pet. It is constructed of ABS material. The length of this product is 14.5cm and width is 2.8cm. Great for home and professional use - Advanced features allow you to easily file the claws of large, medium or small pets. Item Name: Pet Nail Grinder Material: ABS Features: Rechargeable, 3 Grinding Ports, USB Charging Battery Capacity: 500 mAh (Included) Charging Time: 1.5-2 Hours Usage Time: Approximately 420 Minutes Size Details: L: 14.5cm/5.71", W: 2.8cm/1.1" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Pet Nail Grinder 1 x USB Cable