Experience the best in long-range coverage & clarity, provided by a unique antenna design & advances in noise-filtering technology. Screening calls has never been easier. The handset & base announce the name of the caller, so you don't have to scramble for the handset to see who's calling. No more shouting through the house – this system doubles as a multiple handset walkie-talkie to instantly communicate with any or all of the units in your home. Choose from four preset audio profiles, or use the equalizer to personalize bass, treble, & natural tones for your individual hearing needs. Handset speakerphone allows you to speak & listen without holding the handset. This leaves your hands free to do other things & lets more people in on the conversation. Digital answering system digitally records up to 14 minutes of incoming messages, outgoing announcements & memos. Also allows for instant playback, selective save or delete, & skipping or repeating messages from the handset & base. Answering System: Digital; Lines: 1; Telephone Type: Cordless; Caller ID / Type: Handset.