Provides 8 port single line telephone extension (SLT)
Compatible with Panasonic KX-TES824 Telephone Systems

works with the Panasonic KX-TA824 Telephone System.
can be installed in either expansion card slot. Maximum 2 Cards per system.
A Panasonic KX-TA82493 Caller ID Card may be added to this card to provide Caller ID information to your Panasonic Telephones.

• Adds 1 channel and 180 seconds to the KX-TES824 control unit
•  Compatible with Panasonic KX-TES824 Telephone Systems