The 120x180cm handheld card-style 3x magnifying lens is an ultra-thin, full-page reading magnifier good for seniors and book lovers. This lightweight magnifier sheet is designed to lay flat on the page, making it easy to read books, newspapers, and magazines without straining your eyes. Its compact size allows you to carry it in your pocket or use it as a bookmark, ensuring you always have a magnifier on hand. Features -Color:Black -Material:PVC -Size:18.00X12.00X0.20cm/7.07X4.72X0.08in -Ultrathin design: is as small as a card, making it lightweight and easy to carry wherever you go, good for reading. - magnification: this magnifier can enlarge an entire page of text, making it easier to read books, newspapers, and other documents without straining your eyes. -Lightweight and durable: our magnifier is designed to be lightweight, ensuring that it can be used for extended periods without causing arm fatigue. -Handheld convenience: the handheld design allows for easy use at any time, ensuring that you can read comfortably without having to hold in an awkward position. -Bookmark functionality: this magnifier can also be used as a bookmark, making it easy to mark your reading progress and in the book quickly Package list: 4pcs card magnifiers