COOLCOLD K40 Laptop Cooler Sizetand with 6 Fans, Adjustable Wind Sizepeed, and Mute Design

Colorful LED light, 12 kinds of light effects, bringing cool and immersive gaming experiene. 6 cooling fans design, fan speed to 2900±10%RPM, superior heat dissipation effect. 3-gear adjustable fan speed, you can adjust it as you like. Mute design, silent fans and high speed motor, not disturb gaming experience. 7-level adjustable height, you can choose best viewing angle according to your needs.