... state environmental protection. DZ – A51P is a new launch POS commercial machine in most high-end configuration, design starting ... of 10 years of market demand, this high-end POS commercial machine series is elegant, strong features, and compatible ... Pole displayLED8C 8 bits LED digital customer displayKeyboardKB100 full programmable pos keyboardOptional MSR slider Track 1, 2, 3 Power AdapterDC12V ...