Instant purchase OK ️ ⚠︎︎ Opened only for photos. Olmaster Laptop Stand Multi-Angle Adjustable Portable Foldable Laptop Stand Heat Ventilation Ergonomic Desk for MacBook Air Pro Surface Laptop Compatible 9-15.6 inches Applicable range: Designed for 10-17 inch laptops and mobile phones, this Oimaster laptop stand is 12.2 inches in length and width, and the additional two mobile phone stands can hold mobile phones very conveniently. Multi-functional foldable laptop stand: The patented laptop stand has two foldable legs, which can be used as display height stands, and can also store keyboards, mice, and books. There are two foldable mobile phone stands on the back of this stand, where you can place your mobile phone. It's a good desktop organizer. Ergonomic triple design: This triple notebook stand has 2 heights and 20 viewpoints, helping you maintain good posture, reduce neck and back pressure, and improve the comfort of your workspace. Ventilation design: There are holes on the surface of the laptop desktop stand, which can increase the airflow at the bottom of the laptop and dissipate heat quickly. The two silica gel cooling racks provide good ventilation and more airflow for heat dissipation.