The M3905 Call Center Telephone is the multi-line digital phone designed for the specialized needs of the most demanding supervisors and call center agents. The M3905 includes a direct-connect headset jack for agents, as well as a supervisor port. The supervisor port works in conjunction with the Supervisor Observe button to listen in on an active call, or listen and talk.
Eight self-labeled programmable line/feature keys (One preassigned as Options)
Four-line x 24-character display
Six fixed ACD feature keys w/LED:Headset, Emergency, Make Busy, Not Ready,Supervisor, In-Calls