Reference Number Feature Feature Description
3 Navigation keys / Select key Scroll through information or options 
d
isplayed on the phone’s screen or select a 
field of displayed data.
The Up and Down navigation keys are 
assigned shortcuts for adjusting the ringer 
volume.
Press and hold the Select key to invoke 
Push-To-Talk if enabled. (Poly Rove 20 
only)
4 Speakerphone key Place or answer a call using the wireless 
handset speakerphone and switch 
between the speakerphone and the 
earpiece during a call.
5 LED status indicator Provides call and phone status 
information.
6
Receiver
Provides audio output.
7 Screen A color screen with a backlight that 
enables you to view menu options and 
data.
8 Softkeys Select context-sensitive keys that display 
along the bottom of the screen.
9 Menu key Press to view the menu options.
10 End key Hang up a call or cancel the handset 
software update. Press and hold to power 
the wireless handset on or off.
11 Dialpad Enter numbers, letters, and special 
characters. Use the dialpad keys to select 
menu items that have index numbers.
12 Enable / Disable Silent mode Long-pressing the # key enables or 
disables silent mode on the phone.
13 Line keys Select to perform programmed functions.
Check with your system administrator 
about this feature in your company’s 
deployment.
14 Microphone Transmits audio during a call.
15 3.5 mm Headset port Connect a 3.5 mm headset to the phone.
16 Speaker Provides ringer and speakerphone audio 
output.
7