Square root appearance design and lighter and beautiful
Tick the original motor, the fuselage plastic polyethylene, protect the machine in yuan, safe and reliable, strong and durable.
Square root, three-speed switch, can adjust the wind speed according to the needs of work.
Square root using the wind turbine, in the work can produce strong airflow, effectively improve the efficiency of work
Square root install electrical net to prevent intake of debris into the motor, more safe and reliable
Square
 root mute type motor, the strong wind Suitable for hotels, hotels, 
shopping malls, government buildings, and need to be ventilated place.