"Wireless calling lets you stay in touch anytime, anywhere, while a standard phone line
may afford the user better reception," says Frank Lasorsa, merchandising vice president
for Panasonic's Communications/Home Office Products Division. "With the introduction
of these new models, the best of wireless and home phone technologies come together
to form a truly innovative communications solution."
The KX-TH111S ($229.95) interacts with up to 8 compatible cordless handsets, links up to 5 compatible cell phones with BlueTooth Cellular Link, and also feature Talking Caller ID, dual keypads, and a handset speakerphone. The KX-TH112S ($249.95) has all the same features as the KX-TH111S but it also adds 2-line operation, 3-way conferencing, and answering machine with 60-minute record time with ability to record from cell phone.
Amazon has it for $98
You should also check out a whole bunch of other Bluetooth-enabled home phone systems. Amazon has a whole bunch of them.