Supported Devices Barcode Scanner The POS supports a standard barcode scanner. Can be attached via USB or wirelessly. Managed directly by the POS system. USB Printers Supports 80mm USB thermal and non-thermal printers for receipt printing. Note: Non-thermal printers print to the maximum area required by the receipt. Printers smaller than 80mm are not officially supported. Network Printers Supports 80mm thermal printers connected over the network. Note: Only printers supporting ESC/POS commands can connect directly via IP/Port. Printers without ESC/POS support must be added as a System printer. Cash Drawer Can connect with the POS. Opens automatically when connected to a Network Printer. A4 Printers Supported by the POS system for printing standard A4 documents. General Note Normal POS operations are not affected by connected devices. The POS does not require external devices to function.