Ergonomic Adjustable Design: Ergonomists emphasize that it is healthy to find the most comfortable angle of effective labor time. Our Urmust Ergonomic Notebook Stand can continuously different angle adjustment from 0 ° to 90 ° to prevent your sedentary cervical spine, spinal injuries.Durable and Ventilation Hollow Design: With the specially processed aluminum alloy material, Urmust Notebook stand can be delicate feel, easy to clean, rust-proof; scratch-proof; Metal heat conduction alloy and ventilation hollow design, to help computer on cooling, prevent overheating.Protective Stable and Foldable: Urmust Adjustable Laptop Stand is sturdy to support up to 8.8 lbs(4kg); the rubber on the holder's hands sticks tightly, ensure your laptop stable on the stand and prevent any scratches.Foldable to save space for easy storage and designed handle hole for easy carrying.Wide Suitable for Most Notebooks: This Urmust Laptop Stand is compatible with all laptops from 10''-15.6'', Such as Mac MacBook, MacBook Pro, MacBook Air, Powerbook, iPad and 10" to 15.6"Asus, Sony, Dell, Toshiba, Lenovo, HP, ASUS, Acer, Thinkpad, and other notebook and Pad models. Uniquely designed storage groove in the bottom panel make a place for you to put the accessories such as mobile phone, USB,iPad pen, wireless mouse, etc. or the stationery such as pen, eraser, stapler, etc.Multi-use in Many Occasions: Such as office, meeting room, library, coffee shop, kitchen and music playing house to hold the laptops, tablets, projectors, menu, music books, magazines, etc.. A meaningful back to school supplies gift for teachers and students. Product Description how to choose the right one? Angle Adjustable Yes Angle Adjustable Yes Angle Adjustable No Height Adjustable Yes Height Adjustable Yes Height Adjustable No Most Suitable Laptop Size Laptop ≤ 15.6“ Most Suitable Laptop Size Laptop ≤ 17.3“ Most Suitable Laptop Size Laptop ≤ 17.3“ Foldable Yes Foldable Yes Foldable No Do I need to loosen the nuts before adjusting the height and angle? Not at all! You will need two hands to hold the base while you adjust the angle. No nut or bolts need to be shifted. Very easy. What is the max height of the stand? The most suitable height ablout 7.3 inches; If you have an oversize laptop please lower the height for more stability. Will it be wobble when typing on the keyboard? This laptop stand can keep stable (no wobble) if you type on the keyboard of lightweight laptop. But to keep a good posture, it may be better to have a wireless keyboard. Track Page Views WithAuctiva's Counter