Using this brush is easy. Just gently run the brush through your cat's fur. Start from the head and work your way down to the tail. You can use it daily to keep your cat's coat healthy. Be careful around sensitive areas like the belly and armpits. When it's time to clean the brush, simply press the button and the collected hair will come out. After cleaning, make sure to dry the brush thoroughly to prevent rust. Store it in a dry place. Don't use excessive force while brushing to avoid hurting your cat's skin.