Part round brush, part hair dryer, the Hair Round Blow Dryer Brush is a nifty two-in-one styling tool that offers head-turning blow dries from the comfort of your bedroom. Surprisingly easy-to-use - even for the less er. flexible among us - the lightweight brush can smooth unwanted frizz (the tourmaline coated barrel and infrared heat smooth and add shine to strands), add volume at the root, or create big, bouncy blow dries that will have friends asking for the name of your hairdresser. Long bri