The Vtech Cd1113 Trim Style Telephone Is Black, Has 13 Speed Dial Keys, Can Be VTech CD1113 Corded Phone with Caller ID/Call Waiting displays the name, number time, and date of incoming calls. The corded handset gives you the security of always knowing where the handset is which means you won't have to search for a missing ringing handset. This phone works during a power outage because it draws power from the phone services. [Caller ID / Call Waiting] - See who is calling with caller ID / call waiting. The handset displays the name, number, time and date of incoming calls. Stores 80 call record entries. For the Caller ID to function, three Alkaline AA batteries (not included) are necessary [13 Speed Dial Keys] - With 3 dedicated memory keys to do one touch dialing to your 3 favorite numbers. Additionally 10 more numbers for two touch dialing using the number keys on keypad. [Last Number Redial] - The redial button help to dial the last number swiftly. [Display dialing] - Telephone numbers in the Caller ID log can be dialed with the touch of a button. [No AC Power Required] The Line-power mode enables you to connect to the world without any dependency on power at your premises. For the Caller ID to function, three Alkaline AA batteries (not included) are necessary. Standby time over one year talk time over 6 months. Handset will indicate low battery when required. [Easy Wall Mountable] This phone was designed to easily hang on the wall of your home and office so that you can keep on doing your activities and be able to take the call when required. [More features] - Hearing aid compatible, earpiece volume control, ringer on/off and volume control, flash and mute.