?high quality?Self-cleaning brush made of ABS and TPR environmental protection materials which does not cause skin allergies. Regular grooming keeps your pet clean and healthy by removing dead hair and dirt. ?Easy to use and clean?Steps to use self-cleaning pet brush: 1. Comb pet’s hair. 2. Press the button to activate and retract the bristles. The hair is released immediately! Simple and practical! ! ?Multi-function?This automatic cleaning brush is suitable for many pets,Perfect for your long or short haired cats/dogs/puppies. The ergonomic non-slip handle can prevent hand fatigue and discomfort when combing. ?Soft and safe? the pet brush has a 60° adjustable needle body, stainless steel bristles with round heads, gentle hair removal, to avoid hurting or scratching the pet’s skin. ?Package includes? You will get a nice gray pet brush with a size of 20cm x 10.5cm. Features of the dog brush: 1.Removes loose hair,dead fur,dandruff,and tangles; 2.remove all nasty mats from your pet’s