Printing method Direct thermal printing Effective printing width 72mm or 64mm Resolution 203dpi(8 dots/mm) Printing speed 250mm/s Interface USB ,Serial ,Ethernet Print font ASCII Font A：12×24 ASCII Font B：9×24 Chinese: 24×24 Driver WIN98/WIN2000/WINNT/WINXP/OPOS/ WIN7/WIN8 Cash drawer Control DC 24V，1A
