1. Polyphonic ringtones
2. Multi-channel access with auto-scan
3. Multi-handsets up to15
4. Walkie-talkie between handsets
5. Half Duplex Group Call
6. Two-way paging and hands-free intercom
7. 10-set memory dial for each handset (20 digits).
8. Last number redial
9. Change channel during conversation
10.Keypad lock function
11.Flash time programmable
12.Ring and voice volume adjustable
13.Music on hold
14.Touch any key answer
15.Handset with power saving circuit
16.Low battery alert and indicator
17.Out of range alert
18.Battery power status display
19.Built-in noise cancellation circuit (Compander)
20.Built-in voice security and mutation circuit (Scrambler)
21.Auto answer and auto hang up
22.Transfer a call among handsets
23.Headset for handset (optional)
24.Separate charger (optional).
25.Vibration alert (Vibration version only)