1.One-touch cleaning button saves your hair removal time. Simply click the button to automatically release the collected shedding hairs. Bristles can be easily pushed out from the bristles. Suitable for dogs and cats. 2.Easily removes loose hair, tangles, knots, dander and dirt without scratching your pet's skin. Removes 95% of loose undercoat and improves pet hygiene. Suitable for most hair types: long, medium, short, coarse, multi-coated or curly coated dogs/cats. 3.135° Curved Hair Pin penetrates deep into the undercoat and easily grabs loose hair. Prevents static electricity from pet hair and reduces pet hair clutter in your home. Durable curved needles are stronger and not easy to deform, can be used for a long time. 4.TPR steel needles with protective points. The brush is the choice of pet SPA. Can smooth the hair while massaging. Will not harm your pet's sensitive skin. Regular brushing and massaging can make your cat or dog's hair healthy and shiny. It also reduces seasonal shedding in dogs/cats. 5.This comb is brightly colored and beautifully shaped. Round handle is easy to grip and comfortable to hold. Made of environmentally friendly material ABS. Easy to carry and durable.