I just logged onto Panasonic CS-KMS Portal, and looked. There's nothing there for the KX-T7716.


Seems it would work with the Panasonic KX-TES824, TDE200, KX-TDA600/620, KX-TDE600/620, KX-NCP500 and KX-NCP1000.

In the world of technology, these babies are old! haha

Last edited by DonaldR; 09/21/22 08:15 PM.
"Most people don't have a sense of humor. They think they do, but they don't." --Jonathan Winters