Description Features Compatible with KX-TDA100, KX-TDA200, KX-TDA600, KX-TDE100, KX-TDE 200, KX-TDE 600 Panasonic Phone Systems Required to receive Caller ID information on Panasonic Display Phones Each card activates Caller ID on 8 CO lines One card mounts on the KX TDA0180 8 Port CO Line Card and two cards mount on the KX-TDA0181 16 Port CO Line Card Caller ID service must be order from your Local/ Long Distance Provider
