1、Protect Private Info: This tablet screen filter limits viewing angle to +/‑ 30 degrees, data can be only seen by persons directly in front of the monitor. 2、Magnetic Attachment: Simply place the private screen along the top of your for OS Tablet pro 13.3in and let the magnets attach along the screen. 3、Eyes Protection: This tablet screen filter protects your eyes by filtering out 96% UV and reducing blue light by 70%. 4、Strong Compatibility: This glareless tablet private screen filter is ideal for OS tablet 13.3in(A1502, A1425). 5、Ideal Gift: This 13.3in tablet screen filter for OS Tablet 13.3in(A1502, A1425) is ideal and perfect gift for your friends and family.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store