Over Thirty Years Experience in the Cash Register Industry. We are a full line dealer for the
SAM4s and Samsung Cash Registers. Based in Washington State, serving Seattle, Tacoma,
Bellevue, And all of the Greater Puget Sound Area, and Western Washington
National Business Systems Inc
1-800-863-2274 Toll Free       253-839-9636 Local        253-839-2670 Fax
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SAM4s Cash Registers     Samsung Cash Registers    Cash Register Supplies     Cash Register Parts           

Cash Register Support     POS Support
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SAM4s ER-390M Cash Register
Low cost flat keyboard ECR with high speed thermal
printing. The ER-390M is a commercial grade ECR
featuring a full size heavy-duty steel cash drawer,
POS-grade thermal printer, and key lock security for voids
returns and reports.
  • 90 Position Spill-Resistant Keyboard
  • Two RS-232C Communication Ports For POS Peripherals
    - PC, Credit, Kitchen Printer, Coin Dispenser, Scale, Pole
    Display or Video Surveillance
  • Fast 13.3 Lines per Second Print Speed
  • Drop-In Paper Loading and Graphic Logo Printing
  • 2-Line, Backlit, Liquid-Crystal, Alpha-Numeric Display
  • Optional Direct Connect PC Utility is Available to Create,
    Save and Load Your ECR Programs - The Utility Can
    Also Poll Reports and Your Electronic Journal for Quick
    and Easy Transaction Reviews
  • Optional Internal Magnetic Card Reader
  • Compatible with Datacap's DataTran Credit Terminal
  • Electronic Journal Captures Transaction Information
  • 500 PLUs; 60 PLU Category Keys (NLUs)
  • Four Tax Rates, Tax Tables or Value Added Tax
Supports Optional Integrated
Credit Card and Gift Card Interface
SAM4s ER-390M Sample receipt
Interfaces Available
SAM4s ER-390M Cash Register
Samsung ER-390M