๐ Increased max air velocity 240 m/min ๐ Optimal fan and fan cover design for quiet running ๐ Easy-to-clean-up fan blades ๐ Front cover is removable simply by removing a single screw, allowing for convenient clean up ๐ Quiet running thanks to minimum increase in rotation speed of the motor, which is achieved by: • Inventive fan blades designed to create high air speed at low rotation speed • Fan cover with spiral fan guard that can keep the air flow strong ๐ Designed to withstand harsh job site environments ๐ Three speed settings (High/Medium/Low) ๐ 3-stage automatic timer with 1, 2, and 4 hour power-off selection ๐ Tilts up and down for convenient redirection of air flow ๐ Up to 850 minutes of continuous run time in Low speed with a 18V 6.0Ah LXT battery ๐ Powered by 18V Lithium-Ion Batteries or AC adapter ๐ Includes AC adapter for corded operation