Features: NO MESS: Premium Rechargeable Painless Pet's Nail Grinder for your dog or cat. It's the fastest way to keep your pet's nail trim rounded and smoothes with no mess LOW VIBRATION AND LOW NOISE: Equipped with a mutes shaft and unique mutes technology that's still powerful enough to gently remove thin layers of nail. Sensitive dogs will no longer get scared, making it a stress- free way for trimming dog's nail. ULTRA-QUIET LOW VIBRATION: MAKE NAIL GRINDING PAINLESS Precisely trim their nails round and smoothes, no more worries about over cutting, nasty pains or bleeding. Leave your pet's paws soft and your home safety from scratches. USB RECHARGEABLE: This Pet's Nail Grinder comes with a USB port and cable that can continuously operate up to 3 hours once fully charged. This Pets Nail Grinder is suitable for Cat, Small Medium Dog Breed, Guinea Pig, Hamster Birds. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Grinding head material: 150 mesh-diamond Gear: 2 gears Speed: 1st gear: 5500rpm, 2nd gear: 7700rpm Built-in battery: 500mAh Charging voltage: 5v 1A Charging time: 3 hours Usage time: 3 hours Host size: 3.2x3.2x13.8cm Package List: 1 x Rechargeable Pet Nail Grinder