Features:
Model Name: OBST-F16R
1. Cooling pad system with large high-performance and extra quite 3 built-in fans which absolutely helps to dissipate the heated air from underneath the notebook computer for cooling down the overall temperature of your system;
2. With special refinement construction, the laptop cooler can bear any weight of notebook with balance, which withought in the least of affecting usage of notebook;
3. Power source supported easily by the plug-and-play USB connection as a self-power mode;
4. Convenient, reliable and comfortable to carry;
5. No installation needed;
6. Compatible with 10~17 inch and wide screen notebook.
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Specifications:
Built-in 3 high-speed and silent fans
Rated voltage: DC5V
Fan spec: 80*80*15mm, fan speed: 1500RPM+-10%
Noise level:25dba 
Air flow: 28CFM
Power consumption: < 0.9W
M.T.B.F: 20,000 hours
Dimension: 300*230*14mm
Color: black
Apply to 10~17 inch and wide screen notebook
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Packing details:
Unit: colour box
Qty/Ctn: 30pcs
Carton size: 73*33*55CM
GW:12.4kg  NW:11.5kg