Good Volume/Sound; Need Extra Steps to Set Up Any Add On Phones
I've set up numerous cordless handsets of varying brands/models, but this is the first time EVER that I've had to go through a menu on the main phone in order to "register" the add on phone. The instructions did explain it and I was able to get it to work - however, every other cordless phone system I've worked with DID NOT REQUIRE any additional menu/button pushing to get the add on phone to register. All I've done with the past phone systems is plug in the main unit, wait for it to "register", then plug in the add on phone(s), and that's it. Not sure why this Panasonic KX-TGM450S requires all the extra steps to get the add on working, but thankfully, the phone's features are worth it; had to install this system in a relative's home due to their hearing issues, and now don't have to yell over the phone for them to hear.
Verified purchase: YesCondition: Pre-owned