Features:  

-Safety voltage :DC24V

-DC variable frequency motor, fast air supply

-Rechargeable fan with LED light

-12 wind speed adjustable

-3 brightness selection

-18.5V 2000mA lithium battery
-Silent working
-Automatically swing up and down, left and right
-Adjustable left and right swing amplitude 40°/80°/120°，up and down swing amplitude 30°/60°/90°
-12h timing function
-Touch screen with remote controller
-Removable covers, easy to disassemble and clean

--Plasma sterilization and deodorization，Formaldehyde purification,Offline voice（optional)

Technical parameters: