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Add-on 48 key module buttons รุ่น KX-NT505X


แบรนด์ Panasonic
  • 48 DSS buttons, to be used in full flexibility, e.g.:
    • Direct Station Selection
    • Pre-Programmable One Touch Number dialing
    • Frequently used features
    • Busy Station Signaling
  • Direct connected to the KX-NT553KX-NT556
  • Maximum of 4 DSS console per phone can be connected

PBX Telephone Terminals