- 3-Line LCD Display
- Caller ID Compatible
- Speakerphone and Headset for Hands-Free Conversation
- Power source from 3 AA Batteries
- Ringer / Message Lamp
- One-Touch Dial Buttons
- Restricting Calls
- 2-line LCD display
- Caller ID Compatible
- Speakerphone for Hands-Free Conversation (KX-T7705 only)
- Need no Batteries ( Power source from Telephone Line)