About this item 2021 New Shape Design, Wind Flows Stronger --- Different from most of the metal mesh laptop cooling pad in the market, we designed the shape like a really fan, it allows more wind flow out, which is more efficient to help cooling down the notebook. Cool RGB Lighting --- There are 2 RGB light bars on both sides of the cooler, once you turn it on, it will lights in different modes automatically, you can turn it off when you don’t want the lights on, it won’t effect the fans run. 5 Height Adjustable --- The laptop cooler can be adjusted to comfortable height based on your actual need. It can provide ergonomic tilt for typing, elevates your laptop screen to level with eye sight that prevents you from hunching over the screen, reducing neck and shoulder pain. 2 USB Ports --- It equipped with two USB ports make the cooling pad more convenient to use. And there is a USB to USB cable will come with the pad. One port to connect laptop for powering, another to connect your other device like keyboard, mouse, hard disk, etc. Wide Compatibility --- The laptop riser fits a variety of notebooks up to 17.3 inches. And the durable metal panel and ABS material ensure solid stability to hold all the big laptops. You can use it on the desktop or in bed.