The Topaz SignatureGem® LCD 4x5 (Via Dual Serial/USB) is an advanced electronic signature pad with a large, bright QVGA (320x240) TFT LCD that captures and displays high-resolution “electronic ink” under the pen tip for a natural signature.
The Topaz® SignatureGem® LCD 4x5, model T-LBK766-BHSB-R (Dual Serial and USB) is Topaz's largest, rugged, and advanced electronic signature capture pad with the added feature of a backlit LCD interactive display, allowing users to see "electronic ink" under the pen tip as they sign as well as navigate and display text and graphics. The large signing area and rugged signing surface make this a versatile pad for the most demanding applications. This model shows the signature on the signature pad, as well as the computer screen.
Bundled secure software APIs provide for interactive text, graphics, and pen-tap hotspots and checkboxes, which enable users to navigate screens, read agreements, and select preferred options before signing.