Key Features

  • Enhance your hospitality business with advanced features
  • Integrated high speed 2-station thermal printer
  • 2-line alpha-numeric backlit LCD operator display
  • Built-in RS-232 ports - easy connectivity
  • Flat, micro-motion spill-proof keyboard
  • Powerful, flexible built-in software with easy programming
  • Full reporting with both flash and printed reports
ER-A420 Electronic Cash Register
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Enhance your hospitality business with the advanced features and functionality of the user friendly ER-A420. With more standard features than you'd expect to find in its class, the robust ER-A420 delivers the reliability, value and flexibility, for your business to run at peak efficiency.


  • Integrated High Speed 2-Station Thermal Printer - with logo capability. Thermal printer speeds customers through check-out while helping to increase ticket sales.
  • 2-Line Alpha-numeric Backlit LCD Operator Display - Brilliant 2-line display helps reduce operator errors and speeds programming.
  • Built-in RS-232 ports - For easy connectivity to optional peripherals and communications for increased flexibility.
  • Flat, Micro-motion Spill-proof Keyboard - Quickly and easily customize the unit's key locations to meet your specific menu requirements.
  • Powerful, Flexible Built-in Software - Extensive standard software provides for easy programming and superior reliability.
  • Full Range of Management Reports - With both Flash and printed reports, the unit allows for extensive reporting capabilities to track your business in action.
  • Compact, Low Profile Design - Heavy duty lockable cash drawer is included. This compact design makes for efficient use of valuable counter space.
  • Back Office Software Solution - Increase the functionality of your Sharp Electronic Cash Regisgter or POS system with the optional SDW Software, a truly dynamic solution for providing the capability for advanced polling, reporting and programming.

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