Developer's DescriptionBy OOO SOFTWARE HOUSEOpen Invoice, Cash Bill- Unlimited Items.- Open Invoice, Cash Bill- Unlimited Items.- Unlimited Invoice, Cash Bill- Unlimited Customer.- Multiple Selling Price.- Link With Bluetooth Printer- Sales Report- Export Sales Report To Excel- GST Format Ready- SST Format Ready- Free Upgrade- Support 58mm or 80mm Thermal PrinterIf You Need To Buy The Bluetooth Printer. or Customize The APP Please Contact Us.www.o3malaysia.com