Topaz LBK57GC Model Series

SigGem Color 5.7


SigGem® Color 5.7 is Topaz’s advanced, more durable 5.7″ full-color TFT VGA (640 x 480) LCD electronic signature pad 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, read agreements, and select preferred options before signing.

The SigGem Color 5.7 shows the signature on the signature pad, as well as the computer screen.


  • 5.7″ full-color tempered glass LCD display.
  • GemGuard® antimicrobial pen.
  • Bluetooth, Wi-Fi, and MSR specialty models available.
  • Rugged, more durable technology‍.
  • Signature seen on pad and computer screen