The K-9 III has the highest airflow, slightly slower speed, and slightly cooler air due to the two air intake areas. This dryer is perfect for high volume salons that need to change carbon brushes frequently by removing the Y end cap and exposing the two 9 amp motors. This model has a variable speed knob to control the speed of air. By turning the knob by hand you have the most choice of speeds. NEW variable speed switch and circuit board installed on every new dryer. The upgraded component delivers noticeably better performance: The motor activates with further rotation of the knob for more intentional control. Even though the motor starts later there is greater sensitivity and a wider range of speed options, giving you finer adjustments from gentle to full power. Results in higher quality grooming with better precision, reduced noise potential when dialed low, and more consistent drying for every coat type.
