The OEM 3M Document Clip MMMDH240MB is designed to securely hold letter-size or legal-size documents in both portrait and landscape orientations. It mounts to either side of your monitor and conveniently swings out of the way when not in use. Featuring Command Adhesive Strips, this clip holds the document holder securely while allowing for clean removal. With a 30-sheet capacity, it is ideal for keeping important documents organized and accessible.