Color : WOOD        

Overall Size : 300¡Á250¡Á50 mm

Electric current :0.08 A       

Voltage: 4.8-5 V

Fans size:70*70*15 mm   

Rotate sppeed:1800-2200R.P.M

Bearing: Sleeve           

Material: ACRLY

Life Length£¾25000 hours    

Weight: 0.54KG

HI-Tech design, wooden surface,Double quiet dia7CM, fan

Built-in LED color light

USB cable, USB powered without install, save eletricity

Environment protected materials,HI-rigidity, HI-clean

Non-slip surface design, non-slip foot pad, non-slip Human engineering guide design, in favor of eyesight and backbone health