??6-Core Efficient Fans??The laptop cooling pad with 6 powerful and quite fans works at 1500 RPM to pull in cool air from the bottom to save your laptop cool from overheating due to long time on-line or gaming.Meanwhile,you can also turn some or all the fans as desired ??7 Height Adjustable??The laptop cooling fan has a metal bar for ergonomic design at the bottom, providing an elevation mechanism, and 7 adjustable stand heights adjustments add more room for laptop and desk, good for laptop heat dissipation and then lowering the temperature ??Anti-slip Baffle&Phone Holder??There is a stop that can be raised to prevent your device from sliding downward. And it also provides a hidden (behind the laptop cooler) phone holder, you can choose whether to use it as desired ??Dual USB Port & Metal Mesh?? Laptop cooler fan with built-in two USB ports, one for connecting laptop USB ports , one for connecting more USB devices. The large metal mesh provides great heat dissipation performance ??Wide Application & Support??Laptop cooler pad meets your needs for using notebook computers in-home/office/outdoor, work/games. Applicable to almost all 12"-17" laptops, compatible with Dell, MacBook Pro, Alienware, ThinkPad, Lenovo, HP, ASUS, etc