High Quality Materials: The Dog Anti-Hair Brush Is Made of Abs Plastic and Stainless Steel Bristles. The Built-In Curved Round Head Steel Needle Is Firmer, Combs The Hair More Comfortable, and Can Play A Massage Role. . Automatic Cleaning: The Pet Hair Removal Brush Has A Self-Cleaning Button, and The Entire Part Can Be Removed By Pressing The Button. The Compact and Sturdy Self-Cleaning Design Can Withstand Many Hard Presses. Hair Gives Your Cat and Dog The Impression of Having A Spa. . Easy To Use: The Ergonomic Handle of The Pet Brush Is Anti-Slip Design, Easy To Hold and Can Reduce Scratches On Pet Skin. The Bottom of The Handle Also Has A Round Hole Design, Which Is Easy To Use for Storage and Hanging. The Arc Comb Surface Design Allows The Comb To Penetrate Deep Into The Hair Roots and Make It Easier To Use. . Multifunctional Brush: This Hair Removal Brush for Cat and Dog Can Easily and Happily Remove Various Hair, Deep Knots and Dirt From Pet, and Keep Pet Clean and Healthy; It Can Increase Blood Circulation and Natural Light of The Skin; It Can Prevent Hair Loss; It Can Improve OneS Immunity.