Laptop cooling stand S2

Laptop cooling stand

Material: ABS plastic & aluminum
Product Dimension: 325x300x40mm
4 USB 2.0 ports 
4 Level adjustable height
2 Built-in cooling fans
Fan Dimension: 70x70x15mm
ON/OFF power switch
Rated Voltage: 5V DC
Power Current: 0.18 A
Rated Consumption: 0.9 W
Fan Speed: 2200 +/- 10%RPM 
Fan Airflow: 20 CFM
Noise Level: < 23 dBA
Supports all 12"-15" notebook
One year warranty
Retail Dimension: 345x320x60mm
 Weight : 1.3KG/PCS
 Master Box: 65x33x37CM
 Unit Qty: 10 PCS
 N.W.: 13KG         G.W.: 14KG