KRA APPROVED ESD (Electronic Signature Device)
Operator display OLED, highlight yellow color, Graphic 128*64 dots. 4-line display. Printer Single station thermal printer with paper end sensor Print speed 70mm/s Paper roll size max. 57mm(width)*35mm(diameter) External Power Supply AC input:110-230V,DC output:8V,2A Interface 1*Ethernet port, 1*USB port (direct understandable no need driver) A trusted fiscal electronic signature device1*RS232 port (baud rate 115200 bps, for fiscal memory data reading)