Product Features and Model Designations
b
FlexSet 120/280 User Guide
4 system defined (fixed)
programmable keys,
identical function to all
keysets in the system
Dial pad
(key pad)
Handset
Loudspeaker,
voice announcer,
electronic ringer
Volume up/down,
adjusts speakerphone, handset
and background music levels;
ringer level, ringer pitch,
ringer cadence;
scrolls display lists
Message waiting lamp
Display panel,
2 lines, 40 characters each
24 user programmable
keys with LED indicators
for dial number or
telephony features
Microphone
F l e x S e t 2 8 0 D