Eight ultra-quiet fans deliver powerful cooling to keep your laptop from overheating during demanding tasks or gaming sessions Adjustable fan speed lets you easily control and customize the fan intensity using a convenient slide dial Seven-level height adjustment allows you to customize the height to find the perfect viewing angle for improved posture and comfort Detachable phone holder allows you to keep your phone upright and within easy reach Dual USB-A 2.0 ports provide extra connectivity without using up your laptop's built-in ports Crafted from premium ABS and iron mesh for durability Lightweight design makes it easy to carry in a backpack or laptop bag Simple setup—just plug it into a USB-A port or adapter with no software needed