Defender COOLING PAD NS-509
Description:
Screen size (diag.): 15,6”
Cooling: Yes
Fan: 8 cm
Number of fans: 5
Fan speed (max): 1700 rotations per minute
Speed control: No
USB hub: 2 porty
Special functions:
Stuff: Metal
Power: USB 5V
Accessories included:
Color: Black
Dimensions:
Weight: 0.59 kilogram
Other features:
Designation:
Bulgarian 
English