Intercom / EPABX Switching System for 1 P&T Lines and 08 Intercoms/Extensions Brand: CCL Model: CCL 108S CLI (Calling Line Identification Transferable) Use it as only Intercom or as EPABX System Very Easy to Install Plugh'n'Play Support any Normal Telephone Instrument Some of the Features: 1. Caller ID (In Extensions caller Number will display) 2. Music On Hold 4. EXTENSION TO EXTENSION CAL 5. OUTGOING CALL RESTRICTION (Restrict outgoing calls from desired Extensions/Intercoms 6. Call Transfer on another Extension when no answer or busy 7. CALL PICK-UP 8. CALL TRANSFER WITH SECRECY. 9. CALL LINE PARKING. 10. TRUNK CALL WAITING TONE. 11. STATUS DISPLAY. 12. TONE/PULSE COMPATIBLE. 13. FLASH TIME PROGRAMMABLE. 14. CALL WAITING TONE ON EXTENSION. 15. REDIAL and Many More.....