Review (3/5): Dislike the fact I can only use on tips of hair or it tangles..
This is a heavy an awkward unit to use. If I try to dry from or near base of scalp it will tangle in my hair. It will only work when using just on the last 2 inch or so of my hair. I am not happy with this item at all. My other complaint is bigger in diameter than stated. Yes, the center of brush may be 1.5 inches ~ over all is 2.5, so both the small and large brush attachment is larger than I want.