【3 HEAT & 2 SPEED SETTINGS】The hair dryer brush has 3 adjustable heat settings of LOW, MIDDLE, and HIGH, it is refer to the HEAT level and not the speed of the air blowing. LOW: Low Heat & High Air Speed. MIDDLE: Warm Temp & Low Air Speed. HIGH: Hot Temp & High Air Speed. 【ONE STEP HAIR DRYER & VOLUMIZER & STYLER】 A perfect combination of a hair dryer and a styling comb, allowing you to dry your hair easily while smoothing your hair. Frizz Free Salon Plus Blow-dry in Up to Half the Time. 【Unique Oval Brush Design】This 3 in 1 hair blow dryer brush unique oval brush design is ideal for smoothing your hair while round edges create smooth volume and curled ends. Compatible for all hair types. 【IONIC TECHNOLOGY, LESS HEAT DAMAGE】The negative ions released by the hot air brush can increase the moisture of the hair, reduce the damage of the hair, nourish the hair, make the hair smooth, healthy, soft and without static electricity. 【★UL CLASSFIED CORD AND PLUG, ENSURE SAFETY】The hair dryer and styler comes with UL classified cord and plug, high safety performance. 2m/6.5ft 360° Power Cord is flexible for easy styling and movement.