Power supply mode USB rated voltage 5V rated power 3.2-4.5W

Rated frequency 50-60HZ Brand QingXun/clear cycle Noise 36-45db

Air supply mode Turn page Wind speed gear Third gear Operation mode Mechanical

Whether to support charging, support, speed adjustment gear, third gear, automatic stop when falling, support

Whether to turn the page fan No Packing volume 150*190*62mm Item No. QX-F808

Color black, white, cyan, blue fan blade diameter + lithium battery, without battery