1.One big fan cooling pad 2.Low noise& strong wind 3.Easy to use,USB port 4.Cool blue light stylish design 5.Giftbox package

Specifications

BEST SALE high quality  computer cooling fan

1.support low noise2.low price and good quality

3.Cool blue light with stylish design

Material	plastic
Fan size(mm)	160*160
Qty/Carton	20PCS
Carton Size(cm)	54*47*52
Color	transparent white,blue and coffee
Remarked	suitable for 7"-15" laptop

  

Feature:

1.Easy to use, True plug and play for USB port 

2.Great ergonomic shape for simple 

3.Cool blue light with stylish design

4.Support low noise

5.Perfect for portable user

parameter values:

Laptop cooling pad

Air Flow	30CFM
Speed	1800RPM
Noise level	25DBA
Rated voltage	DC5V
Power consumption	0.9W
Rated current	180MA
M.T.B.F	28000hours
Compatible	8''-17''

JLK Factory more detail: