Power mode:USB noise:Below 36dB Whether the patent source:no color:green USB:small fan Whether to turn the page fan:Yes certified product:CE/ROHS/FCC Fall and stop:not support Speed gear:third gear shell process:Injection Motor type:brushless Whether to support charging:not support package volume:15x15x18cm Rated voltage:5V Whether cross-border export of special supply sources:Yes Number of fan blades:3 feature of product:water cooling creative:mini fan Fan classification:spray fan brand:other Air supply method:shaking his head rated power:2W Is there a built-in battery:no Blade diameter:10cm Operation method:mechanical Application area:10 square shaking head way:shake head up and down Function:refrigeration Rated frequency:1A wind speed:3rd gear
