caller id telephone

MAIN FUNCTIONS:
1. FSK/DTMF Caller ID System compatible
2. 69 incoming and 20 outgoing call memories
3. Incoming and outgoing call check, call back and delete.
4. Pulse/Tone dialing mode selectable
5. 5 music ringers, 5 normal ringers
6. 59 VIP numbers setting/3 positions lock
7. Ringer volume and hand-free speaker volume selectable
8. LCD brightness adjustable
9. Real date, clock and week display
10. Calculator function and hold on music function
11. Anti-interfere function,Steal-dialing alarm
12. Back light LCD display and color light tube
13. English talking function