[Safe & Comfortable for Pet] - The dog hair brush with protect rounded massaging particles , which provide the absolute safety for pets.It won't scratch your pet and good for preventing skin disease and increasing blood circulation. [Effective Grooming]- The cat slicker brush is designed with bristle like bent pins, which can penetrate deep into the undercoat of the pet and get all nasty mats out of your pets fur, removes loose hair,and eliminates tangles,knots and trapped dirt. [Comfortable,Durable & Ergonomic Design] - dog grooming brush is specially designed with a comfort-grip and anti-slip handle, comfortable,strong and durable,which prevents hand and wrist strain no matter how long you brush your pet. [Self Cleaning Button] - Start using brush with just a press of a button.You can start grooming your dog or cat quickly and will see results within minutes.After you're done,simply press the button and the hair will wipe off instantly. [Range of Application] - The pet self cleaning brush perfect for both large,medium,or small dogs and cats,from long to short coats with thick,wiry or curly hair.