The BluPrints range of Bluetooth and WIFI 2 Inch and 3 Inch Portable POS Printers is now completely compliant with ESC/POS command set –  a world standard of Portable POS Printing Commands. This feature renders the printers directly compatible (without the need for the Software Development Kit SDK) with all standard POS Applications that follow this world standard protocol for receipt generation. ​ This new enhancement offers the flexibility for easy future upgrades and is especially designed to reduce processing load on the host computer / mobile device in POS environments.