6 Ultra Quiet Fan & Adjust Fan Wind SpeedThis special laptop cooler with 6 ultra quiet fans. Our laptop cooling pad 6 fans can work together, or 3 fans run separately, two separate switch control fan speed from 0 to max freely. Unique 7 Height Adjustable & Phone Holder Design The cooling pad have 7 height for you select, free adjust suit different laptop. Unique phone holder stored on the left side of the laptop cooler base, can conveniently put your phone or tablet in cooling pad left or right to view information easily. 2 USB Port & Large Metal Mesh Our laptop cooling pad is quipped with 2 USB ports, one port to continuously power the cooling pad while using the other port to connect your mouse, keyboard or other device. The large metal mesh provides great heat dissipation performance. Four diamond-shaped groove design bring better heat dissipation space being built to accelerate heat dissipation. Ergonomic Design & Non-Slip BaffleLaptop cooling pad with ergonomic design is comfortable in all-day using. Laptop cooler stand can be hidden when you dont use it. Big non-slip baffle can prevent your laptop following down on slanting surface. Also have enlarged and thickened anti-skid pad at the bottom keep laptop stable. Wide Application & SupportOur laptop cooling pad suitable almost all 12- 17.3notebook, such as Dell, MacBook Pro, Alienware, ThinkPad, Lenovo, HP, ASUS, etc. Just feel free to contact us when have any question about laptop cooler.