Double Support More Stable: It Adopts Upgraded Aluminum Alloy Double Bracket, High Quality Abs Shell, Which Is Very Sturdy Wide Panel Plate Bracket, Double Thick Spacers, Heavier Base Make The Plate Bracket Durable Stable, No Jitter, to Ensure The Security for Heilwiy Mobile Phones And Tablets. Universal Compatibility: This Tablet Holder Is Equipped with Heilwiy A Weighted Base And A Large Panel. Therefore, This Tablet Stand Is Stable Enough to Work Perfectly with Heilwiy Ipad Pro 2018, Ipad Air, Surface Pro E-Readers/Tablets/Ipad. Anti-Scratch Anti-Slip: The Back of The Tablet Holder Is Fully Covered with Heilwiy Anti-Slip Silicone Pad, And There Are Four Anti-Slip Silicone Dots At The Bottom, Which Can Provide The Best Anti-Scratch And Anti-Slip Protection for Heilwiy Your Mobile Phones And Tablets. Adjustable Height And Angle: The Tablet Stand Is Ergonomically Designed And The Height Can Be Easily Adjusted Between 5.1 Inch And 6.69 Inch And You Can Customize The Angle of The Device to Find The Comfortable Viewing Angle. Multiple Uses After-Sales Service: The Double Tube Folding Stand Is Ideal for Heilwiy Watching Videos, Reading And Learning, Gaming, Making Video Calls And Video Conferencing. It Is A Great Desk Accessory for Heilwiy office And Home. If You Have Any Questions About Our Products, Do Not Hesitate to Contact Us, We Will Solve Them As Soon As Possible.