.Rated Voltage:230V/120V             
.Frequency:50/60H                                             
.Heat output(W): 20/2000   

.Air Output (M3/h): 180   

.Noise(d/b): 40   

.Heating element: Stainless  steel   

.Overheat protection,Full metal casing,Insulated handle  more safe for using    

.Waterproof class: IP23                     
.CE Approved