Panasonic Link2Cell KX-TG9542B 2-Line Bluetooth-Enabled Cordless Phone with 2 Handsets: With Panasonic's Link2Cell cordless phone, you'll no longer need to carry your cell phone with you around the house. Use Bluetooth to sync up to 4 smartphones to your home phone so that you can make and receive calls and text alerts around the house with 2 cordless handsets. Two-line operation and 3-way conferencing available for your business or home office.Learn more about the features of Bluetooth-enabled cordless phones.