Supply TCL-BK series PBX, TCL-BK switch installation, maintenance TCL-BK Electric ..

Supply TCL-BK series PBX, TCL-BK switch installation, maintenance TCL-BK telephone exchange TCL-BK series 416/424/432/624 / 632BK Features: l Second Caller ID or extension may be provided mutual call was l Any External incoming duty by a computer or by a human operator on duty l l exhaled breath level control limit (call control for a long time) l more outgoing prefix limit (control dial suburban, information desk, 17,909 special prefix number) l Outside groups l call forwarding (can consult transfer) l Call Hold l l behalf of the dial to select an outside dial telephone conference outside l l l three sections of computer operator outside the off-site transfer reservation l l l flexible code specified transfer