The AT&T CLP99586 DECT 6.0 Expandable Cordless Phone with Bluetooth Connect to Celland Answering System helps you keep track of who's called with space for up to 22 minutesof incoming messages. Bluetooth Connect to Cell technology lets you receive cell and/orlandline calls from one home phone system. With a touch of a button, enjoy the high-techbenefits your smart phone offers. Even if your smart phone is in a different room, you can stillaccess Siri or Google Now from the cordless handsets. Place a call, write or read a text andperform all the other actions these services offer.