Speed Control 14CM 3 Fan USB Laptop Cooling Stand

Speed Control 14CM 3 Fan USB Laptop Cooling Stand,black
for 12-17 Inch Laptops

1,Item No.:S300
2,Voltage:5V
3,Current:310mA
4,Power:3.1W
5,Fan quantity:3PCS
6,Fan size:14CM(3pcs)
7,Fan speed:1400±10%RPM
8,Product size:44.1*32.9*4.0CM
9,Product weight:1.36KG
10,Packing size:45.5*33.3*4.4CM
11,QTY/carton:15PCS
12,Carton size:70*47*34.8CM
13,CBM/carton:0.114
14,N.W.:20.4KG
15,G.W.:21.2KG