1.Caller ID Function
2. 12Digit Storage Display
3.Built Hands-free Speakerphone
4.Redial Function
5. AreaCode Setting
6. IDD Lock
7. 38Groups of Incoming Call Number
8. CallNumber
9. 5Groups of Outgoing
10. LCDBrightness Control
11.Calendar & Real-Time Clock Display
12.Music on Hold
13.Pre-dial and Easy Editing Function.
14.Alarm Clock
15. 32-Digit PABX Exit Code
16. GreenLight LCD