On-screen prompting simplifies programming of menu items and system options. Check sales and financial reports by viewing sales information on the screen. The 98 key keyboard is spill resistant. Each location is programmable to fit menu and function requirements. Program your menu items by typing on an alpha programming overlay. Two RS-232C ports and IRC are available on every SAM4s ER-655ii! The ER-655ii stores detailed sales journal in memory for immediate on-screen review, or printing at the end of the day.
