Type: DECT telephone Handset type: Wireless handset Intercom: Y Maximum indoor range: 50 Maximum outdoor range: 1000 Ringer type: Polyphonic Number of melodies: 20 ECO mode: Y Mounting type: Wall Product colour: Black Elderly phone: N Integrated antenna: Y Speakerphone: Y Phonebook capacity: 200 Microphone mute: Y Multi base capability: 4 Multi handset capability: 11 Dialing: Tone/Pulse Caller ID: Y Redialing: Y Redial list capacity: 20 Conference call: Y Call log entries: 50 Call timer: Y Alarm clock: Y Volume control: Digital Personalization: Icons Battery low indication: Y Display resolution: 128 x 160 Built-in display: Y Battery technology: Nickel-Metal Hydride (NiMH) Talk time: 12 Number of handsets included: 1