Uniden DECT2180 Series - Manual (Page 8)

reading the Display
On the base On the handset
12:00A
Messages: 1 New
Message counter
Time
Status icons
12:00A
Handset #1
New CID: 5
Handset
banner
Status icons
Caller ID
count
Time
The table below shows the possible icons and what they mean. Since
the icons appear based on what you're doing with the phone, you
won't ever see all of these icons at the same time.
Icon What it means
The ringer is turned off: this station will not ring when a call
comes in.
You have a voice message waiting (see the section titled
"Using Voice Message Notification" on page 15).
Privacy Mode is on: no other station can join your call.
(Handset only) The speakerphone is on.
(Handset only) The microphone is muted, & the caller can't
hear you.
(Handset only) T-coil mode is on. (See "Do you use a T-coil
hearing aid?" on page 24.)
(Handset only) The battery is 1) fully charged, 2) half charged,
3) getting low, or 4) empty.