Big storage capacity: 10000 PLUs data storage capacity, plus extra storage option. Powerful data processing: 224(112×2) PLUs Hot-Key, Programmed and printed in PC. Various special selling modes: Discount in percentage or coupon; Additional charge in percentage or other extra charge; Change price anytime etc. Different type of selling: Weighing, Default price, Default price and weight selling. Powerful network communication: program setting, multiple-machine networking, back-office management via either RS-232 or Ethernet(TCP/IP). Easy programming: PLUs database, Label code format, system parameters, Hot-Keys, 8-letter strings, 255 explanations to be edited in PC or directly in scale. Convenient label code formatting: label code and printing setting to be customized.