Depaepe HD2000 SpeakerPhone 3 Memories - Black

Tone pulse dialling Adjustable loudspeaker for group listening 3 one-touch memory keys (21 digits capacity, including *, #, flashor Pause) Adjustable hook flash duration (100 - 300 ms) 2 call signal LEDs Ringer high - low - off Waiting message led (reversed polarity, high voltage DC current, ringingcurrent) Adjustable receive level Data port Microphone mute Redial key Optional desk mount kit