Electric USB Rechargeable Stepless Speed Pet Dog Cat Claw Nail Grinder Clipper Feature: Safe & Effective. This electric dog nail grinder uses an advanced diamond bit Grinder to deliver the safest, most comfortable pet claw grinding.Stepless Speed Regulation : Different from the two-speed, our dog nail trimmer are designed with stepless speed regulation. You can adjust the most suitable speed of grinding nail according to the hardness of the nail. More speed choices make you can safely and efficiently trim the dog and small animal's nails. Fit for Small & Medium Pets. With 3 grinding ports to match the small and medium pets, simply choose the appropriate port and speed depending on your pet's size and nail hardness. Meet almost all kinds of needs, also works effectively for dogs, cats, rabbit, guinea pig and birds. Meet almost all kinds of needs, also works effectively for dogs, cats, rabbit, guinea pig and birds. Super Low Noise & Vibration. The pet nail grinder has the characteristics of low power, fast rotation, low noise ( <30dB )and low vibration, which can help your pet feel ease, reducing feeling tense, bidding farewell to terrible pet nail grinding experience. Rechargeable & Portable & Powerful. Equipped with a micro USB cable, supports 3.5h fast charging and 10h working time. Easy To Clean.The piece over the stone can be removed for easy cleaning. Product Information: Colors:White Material:ABS Charger: USB Charging cable: Micro USB charging cable Rechargeable battery:3.7V 2000mA Noise:<30db Battery charging time: about 3.5 hours Operation time after one charge: about 10 hours Speed: 4500-7500 10% RPM adjustable Maximum torque: greater than 200G Size:16x3.1x3.1CM Product weight: 166G Package Content: 1 X Pet Nail Grinder 1 X Charging Cable<br> Note: 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. Sold by-Minnanxin