... scale 1)80*2 Hot-Key, 6000 PLUs,32 Control Key,2/5g or 5/10g 2)Double ... operation: operating messages and sales showed directly, plus user-friendly interface of multiple-level of menu ... data processing: 80*2 PLU Hot-Key, 6000 PLUs data storage capacity.3)Flexible printing option: multiple ... LCD, 12 digits LEDKeyboard80*2 Hot-Key, 32 Control KeyStorage capacity6000 PLUsCommunication Ports1 x RS232, 1 x P ...