[Smart Call Blocker] Say goodbye to unwanted calls. Robocalls on your landline are automatically blocked from ever ringing through—even the first time. You can also permanently blacklist any number you want with one touch. Up to 1,000 name and number entries can be added to smart call blocker..[Bluetooth Connect to Cell] Make and receive calls from your cellular plan while enjoying the comforts of a home phone. Pair up to 2 cell phones and connect 2 cell phones, or one cell phone and one Bluetooth headset for use with landline calls. With a touch of a button, enjoy the high-tech benefits your smart phone offers. Even if your smart phone is in a different room, you can still access SIRI, S VOICE or GOOGLE NOW from the cordless handsets. Place a call, listen to a text message, respond to a text message with a voice response and perform all the other actions these services offer..[Digital Answering System with Voice Guide] This cordless system includes a digital answering machine with up to 22 minutes recording capacity for incoming messages, outgoing announcements and memos. A built-in voice guide can help you to set up the system easily..[Extended Range] Experience the best in long-range coverage and clarity, provided by a unique antenna design and advances in noise-filtering technology..[Large Backlit Screen & Lighted Keypad with Big Buttons] High-contrast text on the extra-large 2 inch white backlit screen makes it easy to read incoming caller ID or call history records. Plus, the blue back lighted handset keypad allows for easy dialing in low-light conditions. This feature is especially helpful for those who are visually impaired..[Push to Talk, Intercom & Conference] The Push-to-Talk buttons on handsets and base allows this system to double as a walkie-talkie to instantly communicate with up to four units at once. With intercom feature you can call any other handset within the home. Bridging the intercom with one external line you can conference up to 4 handsets simultaneously in one call..[Full Duplex Speakerphone with Caller ID Announce] The handset and base announce the name of the caller, so you don't have to scramble for the handset to see who's calling. Enjoy a speakerphone that can keep up with your calls. Increase participation by allowing both ends to speak and be heard at the same time, for conversations that are more true to life.