Cordless Features: Combination of corded and cordless with 4 hrs power backup Multi-Channel auto scan - 46/49MHz Selectable 10 Channel Auto Stand By Talk time 5 hrs. Stand by time 3 days 8 - Level Contrast Adjustable for Base phone and Cordless Handset 15 Ring melodies for Cordless Handset Low battery warning tone and indication Out of range warning tone Ringer ON/OFF for Cordless Handset 3 - levels of Receive Volume Control for Cordless Handset Basic Phone Features: Speakerphone with Hi - Lo Volume setting Blue backlit for Base unit & Cordless Handset First Two digits locking for out going calls Anti Line Tapping Intercom with Base and vice versa Call transfer from Base to Cordless Handset and vice versa without communication 16 Polyphonic ring tones for Base unit Two direct memory on Base phone Pre-dialing for Base phone and Cordless Handset Tone / Pulse Switchable
Caller ID Features:
Dual mode Caller ID (DTMF / FSK) for Base phone and Cordless Handset 29 Incoming Calls memory for Base unit 35 Incoming Calls memory for Cordless Handset  Talking CLI for Base unit IP code setting  Two - Digit Long distance code programmable for STD & NCR calls  Five - Digit Auto filter local area code programmable Real Time Clock Last Five (5) number Redial Memory 15 - Digit LCD display for Base 12 - Digit LCD display for Handset