Esperanza EGC110 laptop cooling pad 43.2 cm (17") 800 RPM Black

Product colour: Black Illumination colour: Blue, Green, Red Illumination: Yes Power consumption (max): 5 W Input voltage: 5 V Power source type: DC Depth: 300 mm Width: 400 mm Height: 36 mm Fan performance: 63 cfm Fan diameter: 18 cm Number of built-in cooling fans: 1 pc(s) Noise level: 20 dB Fan height: 2 cm Maximum screen size: 43.2 cm (17") Rotational speed (max): 800 RPM USB version: 2.0 Host interface: USB USB ports quantity: 2