S18 COMPUTER FAN COOLING PAD

* Switch with LCD display to control air volume

* Overall dimensions 390 x 280 x 28mm

* 2-big fans dimension 125 x 125 x 15mm

* 2-small fans dimension 70 x 70 x 15mm

* Material ABS + PC plastic with metal mesh

* Fan speed 1500 RPM ± 10% * Noise 21dBA

* Air flow 21 CFM * Operating voltage DC 5V (USB)

* Weight 867g