【Battery-free】This electric nail clipper comes with a USB charger, so no batteries are required. A 30-minute charge is enough for extended use. Its compact and portable design fits easily into a bag or purse, making it easy to carry. 【Strong LED light】Each side of the electric nail clipper is equipped with LED lights, making it easy to cut nails even in well-lit environments. The soft light is focused on the nail clipper head and turns on automatically when the device is switched on. 【Integrated Storage Box】The nail clipper comes with a removable storage box for easy collection of clippings. A cleaning brush is included in the box for easy cleaning and maintaining a hygienic environment. 【Safety Protection】The nail clipper has a three-layer safety design, with the blades hidden inside. This provides ample space to protect fingers and prevent injuries, even when used by children. This electric nail clipper adapts to the shape of the hanging strap and hand position, for a smooth and comfortable user experience.