2100RPM speed, 145mm blade diameter, aluminium blades, new DC brushless motor, strong wind, quiet.
5V USB (cable length:1.2m) power supply, metal shell, special mesh enclosure design, all has been done by smoothing processing, the shell can be done by painting or plating, safe.
New generation of DC brushless technique, lower running voltage and current, power just 2.25W, energy saving.
Fan's life can be 25000~30000 hours, can be used continuously with long time.
Fashional and contracted metal style, noble and elegant.
Fan is with control switch, its angle can be adjusted up and down by 360°.
Dimension: 200 x 100 x 200mm, weight:416g, easy to carry.
Fan occupies small room, stable structure, easy to place.