★Input Voltage ：AC100V-240V 50Hz
★Output Voltage ：DC12V
★Rated Power：4W±10%（3档）
★Product Szie：174*159*267mm
★Control panel：Touch buttons and LED indicator lights display
★Length of power cord：1.8m
★Motor speed：2300rpm±5%
★Motor Noise： ≤55dB
★Functions: Wind speed adjustment, night light control, child lock, timer, filter monitoring alert, Scent diffusing function
