
Mitel 5634 VoWi-Fi Handset Overview
5
Mute button/PTT
button
If used as the Mute button, audible signals can be turned on/off in
Idle mode, the ring signal can be silenced at incoming calls, and the
microphone can be turned on/off during calls.
If used as the PTT button, the microphone can be switched on
during a PTT group call.
NOTE: Requires a 5634 Services or 5634 Alarm handset.
The microphone is switched on as long as the button is pressed.
6
Soft keys
The three soft keys are located just beneath the display. The
function of each soft key is indicated by a display text just above the
keys.
In Idle mode, the soft keys can be used for specific functions based
on their configuration.
7
Call key
Used for answering a call and as a shortcut to the Call list.
8
Navigation keys
Left, right, up, down, and middle (confirmation) navigation keys.
These keys, except for the middle key, can be configured for
shortcuts.
9
Voicemail access
Quick access to the handset’s voicemail.
NOTE: System-dependent feature.
10 Key lock
Upper/lower case
Combined key lock and switch between upper and lower case text.
11
Microphone Used in voice communication.
12 System connector Used for battery charging, software download, and configuration.
13
Space
Used for adding space between words.
14
Sound off key
Used for turning on/off audible signals in Idle mode, silencing the
ring signal at incoming calls, and turning on/off the microphone
during calls.
15 Tactile indicator Indicates the center of the keypad.
16
End key
On/off key
Used for ending a call, returning to Idle mode, and by a long press
for switching the handset on/off.
17
Color display
2.0-inch TFT full color display with backlighting.
18 Headset connector 3.5-mm connector used for connecting a headset.
NOTE: Compatible with wired headsets used for Android.
It is protected against dust by the headset connector cover.