1. Charging voltage: 5v 2. Rated voltage/power: 5v/2.5w 3. Noise: 45dB 4. Battery: 500mA 3.7v 5. Material: ABS electroplated metal 6. Color: green, white, pink Product size: 78x80x33mm Specifications: 1. Safety nail cutting - The nail cutter is hidden behind the groove protecting the fingers through the accurate 3D hole position and the arc suitable for the nail shape. The automatic nail clipper is very safe when the finger directly contacts the nail groove. You can even close your eyes or trim your nails in the dark. This nail clipper is suitable for the elderly with low vision. 2. Fast automatic trimming - it only takes 10 seconds to trim a nail. The 360 degree rotating nail clipper allows you to trim and polish your nails at one time. Sharp nail clippers are very suitable for hard and thick nails to help you keep your appearance clean and sanitary habits in a comfortable home. 3. Easy to use and carry - just press a button, and the electric nail clipper can cut, trim, polish, file and remove debris at the same time. It is small and light, easy to put in a pocket or bag, so you can use it anytime and anywhere. 4. A great gift - this professional electric nail clipper can be used in nail salons, nail salons, and also for infants, children, men, women, the elderly and even pets at home. This is a good gift for family and friends! 5. USB charging - With USB charging, it can be fully charged within 30 minutes, and can be continuously trimmed for about 60 times. 6. Splash proof design - built-in automatic nail retractor. When you use it on the bed or sofa, you don't have to worry about the fingernails splashing anywhere. After cutting your nails, it will keep your house clean. Package Included: 1 * Electric nail clipper, 1 * USB cable