Panasonic KX-TDA1178 24-Port Single Line Telephone Extension with Caller ID and Message Lamp Card (MCSLC24)
TDA100D/TDE100/200 only-for TDE MEC Card required (max 5x MCSLC24)
Panasonic KX-TDA1178 24-Port Single Line Telephone Extension with Caller ID and Message Lamp Card (MCSLC24)
TDA100D/TDE100/200 only-for TDE MEC Card required (max 5x MCSLC24)