Topaz-LBK755 Model Series

SignatureGem LCD 4×3


SignatureGem® LCD 4×3 is Topaz’s advanced, more durable LCD (4.4”W x 2.5″L) electronic signature pad that displays “electronic ink” under the pen tip during signing. The large, rugged signing surface make this a versatile pad for the most demanding applications.

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


  • LCD 4×3 tempered glass display.
  • GemGuard® antimicrobial pen.
  • Bluetooth, Wi-Fi, and MSR specialty models available.
  • Rugged, more durable technology.
  • Signature seen on pad and computer screen.