You can easily carry it in a pocket, but its 3.5" TFT screen will still give you 2X - 20X of continuous zoom magnification and excellent resolution. Additionally, you can hold Mano up to 23" away from your reading material and still receive a sharp, magnified image. When placing Mano directly on your reading material, an angled stand gives you optimal, ergonomic reading as well as comfortable space for writing or signing checks. Viewing modes include full color, as well as 5 color select combinations. The freeze frame mode allows you to store and manipulate up to 3 different snapshots for viewing at a future time. Two year warranty.