LED Light: The built-in LED light can be charged by a standard USB cable. The battery can last up to 10 hours with a charging time of only 2 hours. This helps you protect your pets from accidental injury. Precise Cutting: The blade of the pet nail clipper is made of hard steel, sharp and durable. The triangular blade design makes claw cutting more precise. A tray prevents the scattering of claw fragments. With a safety lock, it can be retracted freely and safely when not in use. Suitable for most animals: Professionally designed for animals like dogs, ferrets, birds, and even rabbits. Comfortable and Convenient: The pet nail clipper uses a plastic holder, and the handle and parts are designed with leatherette texture, which is comfortable and pretty to wear. times. The non-slip handle allows you to cut the claws safely, without risk to the animal. The file is designed to be retractable, which is convenient and does not take up space. Note: For dark nails, the LED light may not help see the bloodline clearly. But the LED lights can greatly illuminate the cutting area to help see the nails clearly when cutting.