This Beautiful Star Hair Straightening Brush allows you to straighten your hair while going through the normal brushing routine. When the comb plate reaches 200 degrees, it only tops at 50 degrees so it will not burn your skin. It can help massage your head and relax you. The straightening brush also produces anions which remove static electricity and combine with air to produce moisture to help nourish your hair . The 360 degree rotatably wire helps prevent wire tangling for easier brushing.