1. printing speed: 230mm/s
2. support kitchen printing, network printing
3. support Chinese Simplified/Traditional, GB18030 Chinese characters
4. support printing in health state, control the printers states
5. optional parallel port, serial port, USB, Ethernet port
6. driving graphics and printing built-in and cartridge font with high-speed
7. support advanced OPOS driver
8. support linux system
9. support black mark orientation test function
10. water proof, oil proof, dust proof
11. support order prompt and error alarm function, remind the user when printing completed
12. compatible with EPSON ESC/POS and STAR
13. support printer authentication, computer software bindings
14. support Win 9x/ Win ME/ Win 2000/ Win 2003/ Win NT/ Win XP/ Win Vista/ Win 7