About this item 【WIDE COMPATIBILITY】The laptop stand holder fits all tablets and most of the laptops and notebooks up to 17'' such as Mac MacBook Air Macbook Pro Microsoft Surface Google Pixelbook Dell XPS HP ASUS Lenovo Acer Chromebook, etc. (Note: The width of our laptop holder's hook is 0.59 in/1.5cm, the laptop which is over than that thickness may not fit) 【HEIGHT ADJUSTABLE】The Aoviho laptop stand can adjust the height from 5.31 in - 7.08 in = 13.5 - 18 cm. You can adjust it to the height as you like by the knob on the rod of the stand. 【VIEW ANGLE ADJUSTABLE】This adjustable Notebook riser can adjust the view of angle according to your usage habits From 0° to 180° view of angle, to satisfy all your desires when using your laptop. 【STURDY & PROTECTIVE】This laptop riser holder is made of high quality Aluminum alloy material, it is very sturdy and no worry any wobble at all. Anti-skid bottom pads make the stand stable while using your laptop on it, and the other several soft rubber pads can protect your device from scratching and sliding, make you feel more stable when typing. 【Aoviho PROMISE】The feeling of customer is the most important thing for us. Any problem please feel free to contact us, we will do our best to provide the best service. We always adhere to the high-quality products and services for the purpose.