Panasonic KX-TGE263B + 3 KX-TGEA20B Handsets DECT 6.0 Plus Link-to-cell Bluetooth Cordless Phone System (KX-TGE266B) Sync smartphone to home phone, no landline required Link up to two smartphones to make and receive cell calls with Link2Cell handsets Never miss a text with talking ID alerts from Link2Cell handsets Find misplaced cell phones with a button on the base Dial easily with large buttons on handsets