Topaz SignatureGem Backlit LCD 1X5 High-Performance USBThe Topaz SignatureGem LCD 1x5 is a small, rugged, advanced electronic signature pad with transflective LCD that displays electronic ink under the pen tip during signing. Bundled secure software APIs provide for interactive text, graphics, and pen tap hotspots and checkboxes which enable users to navigate screens and select preferred options. The SignatureGem LCD 1x5 shows the signature on the signature pad, as well as the computer screen. Download