Benefits Effortlessly straightens your hair or tease it into flowing waves with this heated brush. Adjustable heat settings to emit a constant temperature tailored for your hair type. How It Works The ceramic plate heats evenly to avoid burning while you train your strands to fall where you want them. The massaging tips of the brush teeth stimulate your scalp while the teeth themselves detangle hair. Heat Settings for Different Hair Types. Heats up to 230 Degrees Celsius.