4 Line Display /Caller ID on Call Waiting / 99 Caller ID Memory / New Call LED / Message Waiting LED Message Waiting Indicator New Call IndicatorBattery Low Indicator Contrast Adjustment Repeat Call Indicator Scroll Review Selective Delete Out of Area Indicator Privacy Indicator Call Forward Indicator Call Forward Busy Indicator Total in Caller ID Memory Bi-Lingual (English and Spanish) Clock AC Adapter 4 AAA Batteries (Not Included) Desk/Wall Mountable