Your Panasonic house phone can block Credit Card Services! how?
When the telemarketer calls, the phone captures their number, which I later retrieve and move to the call blocking memory, which has room for 60 different phone numbers. When a new call comes in, that caller’s number is compared to what is in block memory, and if the caller’s number is there, the phone doesn’t even ring. The first ring of all calls is suppressed to allow the unit to do its work so that if the number is not blocked, the caller’s name is announced and there are three more rings before going to voicemail.
I presently have just over thirty numbers blocked after a couple of months use.