One of the features included with many newer landline phones is “Connect to Cell” – also called “Link to Cell” by some companies – which enables you to connect your landline to your cell phone via Bluetooth technology. The iPhone 3GS, 4, 4S and 5 all support Bluetooth, so as long as you have a relatively recent iPhone and a landline phone that supports cell phone linking, you can connect them. Once connected, you’ll be able to make and receive calls on your iPhone using your home phone handset. Writer Bio
