86-757-86228930-838
No. 6 Sigang Industrial Park, Beisha, Lishui Nanhai, Foshan, Guangdong, China
| Capacity | CO Capacity(min/max) | 3 |
| Extension Capacity(min/max) | 8 | |
| External Hardware Interface | External Music On Holding | Yes |
| Operator | Operator/auto-attendent Mode | Yes |
| Operator Designation | Yes | |
| Day/Night Mode(Manual) | Yes | |
| Music & Ringing | Recordable OGM(outgoing message) |
|
| 10 seconds | Yes | |
| Internal Music On Holding | Yes | |
| External Music On Holding | Yes | |
| Ring assignment(CO-Ext group) | Yes | |
| Ring Identify | Yes | |
| System CRBT | Yes | |
| Caller ID | External Caller ID | Yes |
| Call operation | Call Transfer | Yes |
| Call Forwarding | Yes | |
| OUTgoing Call Transfer | Yes | |
| CO to CO Transfer | Yes | |
| Call Switch(pickup in conversation) | Yes | |
| Call Pickup(External call) | Yes | |
| CO Line Reservation(Call waiting) | Yes | |
| CO Line Booking | Yes | |
| Specific CO Line Dialing | Yes | |
| Call all Extensions | Yes | |
| Three way conference | Yes | |
| Do Not Disturb | Yes | |
| Auto/Manual Dial-Out Mode | Yes | |
| Other Feature | Call Restriction | Yes |
| Call Duration Control | Yes | |
| CO Line & Exts Monitor | Yes | |
| Ringing Assignment | Yes | |
| Flexible Coding(Change Ext.No.) | Yes | |
| Automatic Ext. Reporting | Yes | |
| Flash Time Choice | Yes | |
| System Password | Yes | |
| Remote Programming | Yes | |
| Menory Protect While Power Off | Yes | |
| Multiple Communications Channel | 7 | |
| Power Failure Transfer | Yes | |
| Lightning Protecting | Yes | |
| Housing Material | Metal | |
| Power Supply | Normal Transformer Power | Yes |
