Jelly Comb Laptop Cooling Pad for 10-17-Inch Gaming Laptops with Four Quiet Adjustable 130mm Fans at 1200 RPM (2) Universal Compatible Cooling Pad-- Designs for laptop / notebook up to 10- 17. Ideal for gaming, working, school, studying and more! The adjustable fan speed allows you to control and set the airflow to meet your needs. Solid, Slim & Portable-- Excellent metal mesh material and lightweight design offers excellent portability and reduce the likelihood of overheating that can lead to crashing. 4 Ultra Quiet Fans-- 4 high performance 130 mm fans can spin at 1200 RPM to dissipate heat from gaming laptops. Less than 28db even at fullest speed. Extra USB Port-- Our laptop cooling pad designs a built-in dual USB hub. You can power the fans as well as plug in an additional USB powered device. Talk about convenient! Ergonomic comfort-- Adjustable height setting, comfortable for natural point of view with 2 viewing angles available for the most comfort in use, 10/ 30adjustable.