GE 28801FE1 Dect 6.0 Cordless Accessory Handset with Google Free Directory Assistance Goog-411 for 28821, 28811 and 28851 Series GE Dect 6.0 digital interference-free technology accessory handset for 28811, 28821 and 28851 series phones with Goog 411 expands your phone system for added convenience Blue backlit keypad and easy read multilingual LCD display with exploding digits and a built in clock and calendar with automatic date and time set as well as visual ringer Wifi-friendly handset with true digital sound is hearing aid compatible and works as intercom or speakerphone or room monitor and allows call conferencing Phone has call waiting and caller ID with 40 number log memory and speed dialing with 50 name and number directory as well as dial back function and 20 selectable or 10 melody ringtones Desk or wall mountable with a Ni-MH battery to prevent loss of settings in case of power outage and comes with 1 year limited warranty and AC adapter and belt clip