1、2 Silent Fans: The RGB laptop cooling pad has 2 silent fans for very quiet fast cooling, which prevents the laptop from overheating in different usage scenarios. 2、RGB Lights: Gaming laptop cooler is designed with cool RGB lighting effects, and the surrounding light bar makes your cooling pad look very cool, especially in dark conditions, it is your perfect companion. 3、Adjustment Height: The laptop fan stand is ergonomically designed with 7 levels of adjustment height settings to get the most comfortable angle while working or gaming. 4、2 USB Ports: The laptop cooling pad has two built in USB ports, one for connecting a laptop USB port and one for connecting more USB devices. 5、Alloy Panel: Laptop cooler is made of alloy panel, which has better texture and is strong at the same time, suitable for 14in‑17in laptop