XACT COMMUNICATIONS XG2200 2.4GHz Cordless Telephone - Silver 2.4 GHz analog wireless technology with 50 channel autoscan, for incredible range and a great sounding signal 40 Name / Number Personal Directory Type 2 Caller ID capability, with 80 Caller ID Memories, Caller ID Callback, Caller ID on Call Waiting (requires telephone company subscription) Compander Circuitry Filtered Sound Digital Security Code