3in/80MM Thermal Receipt Printer | LENVII R380

* 250mm/sec high-speed printing;

* Support kitchen printing, network printing;

* Support cash drawer drive;

* Support black mark detection function;

* Small and light, beautiful appearance;

* Reasonable structure, easy to use and maintain;

* The communication interface can be optional serial port, USB, network port;

* Built-in data buffer (can receive print data when printing);

* Characters can be enlarged, bold, and underlined printing, and the line spacing and left-right spacing can be adjusted for printing;

* Support different density bitmaps and download graphics printing;

* Low power consumption and low operating cost;

* Compatible with ESC/POS printing instruction set, the number of characters and fonts printed in each line are optional (adjust DIP switch);

* Support network printing status monitoring, computer multi-connection printing, advanced OPOS driver;

* Support printer authentication, computer software binding, drive high-speed printing mode;

* Support multiple international language fonts;