Anonymous posted an answer for this Panasonic KX TGA270S Cordless Expansion Handset:
"I have a Pansonic kx-tga270s that is registered to a base I do not have. Is there a way to..."
Anonymous posted an answer for this Panasonic KX TGA270S Cordless Expansion Handset:
"you dont need to deregister it if you have not registered all 8 hand sets with your base..."