AISWORLD Electronic Cash Register Billing Machine (White) Features  Add up to 7000 products. USB Port for external devices like Barcode Reader. PS/2 Scanner Port. RS485 External Printer Port. RS232 Serial Port. Power Switch. Keyboard: 81 Key (Multi Function Keys) Can reprint the last receipt. Stock management (Item stock inventory and ingredient wise stock inventory maintainable). Main Display : 128*64LCD display with display: 8 Digit LED. Can Communicate with PC and manage Database. UV Lamp. Type of Report: Day Report, Month report, Sales report, Cancelled Bill report, Stock wise report. Customize Logo Printing.  Machanical Specification  Product Dimension 372mm*342mm*238mm  Hardware Specification  Keyboard: 81 Key (Multi Function Keys) Main Display: 128*64 LCD display Printing speed: 90mm/sec /high speed thermal printing Print paper: 57mm*50mm thermal paper UV Lamp: Currency checker Power Switch  Interface  Print paper: 57mm*50mm thermal paper UV Lamp: Currency checker Power Switchter Port RS232 Serial Port USB Port - Barcode Reader PS/2 Scanner Port RS485 - External PrinKey board: 81 Key (Multi Function Keys) Main Display: 128*64 LCD display  Report  Receipt: customize receipt format. Day Report Month report Cancelled Bill Report.