The Uniden EZAI2997 comes w/ call waiting caller ID & answering system, talk time: 600 min, LCD display - monochrome

Modern big button design
DECT 6.0 interference free cordless frequency
Digital answering system
Amplified audio boost
Visual ringer on handset & base
Do Not Disturb (DND) mode
Caller announce from handset
Large character LCD
Easy-to-read scalable font
Adjustable playback speed
Extra large keypad for easy dialing
Handset and base speakerphone
Expandable
Review messages from cordless handset
3-way conferencing (2 handsets + outside call)
Message indication
Advanced phonebook
Wall mountable base
T-Coil friendly (TIA1083)
Hearing aid compatible