![About the keys](/images/new-backgrounds/27458/2745811x1.webp)
OpenPhone 27 Handset User Guide
Long press = SUPERKEY
Short press = Local Mode
Flashes when a call is on hold
Transfer/conference
Data connector for firmware upgrade
About the keys
The ,
,
,
,
, # , and ∗ keys have different functions depending on the state of the phone or the length of time that you press the key.
Short press = Press and release the key in less than 1 second.
Long press = Press and hold the key down for longer than 1 second and then release.
Features and functions
The OP27 provides the following features and functions:
•Telephone Book: stores up to 100 entries, alphabetically sorted. Each entry can contain a maximum of 16 characters for the name and 32 digits for the number. You can search, add, edit, and delete the telephone book entries.
•Menu and Softkeys:
•Key Lock: locks the keypad to prevent accidental dialing with a long press of the # key (Key Lock can be activated automatically if enabled through the local menu.). Key Lock is temporarily disabled when a call arrives. To unlock the keypad, press the softkey and then press #.
•Multiple Ringer Settings:
-30 fixed melodies, with various ring tones
-full melody, single ringing burst or chirp for all incoming traffic
-enable or disable the ringer and trembler
•Selectable Volume: 7 levels.
•Auto Key Lock: disables the handset keys to prevent accidental dialing. If the Auto Key Lock is enabled, the handset activates the key lock function automatically if you don’t press any key for 1 minute in idle state.
•Key Click: enables or disables an audible click for each key press.
•Alarm Set: sets an alarm reminder in hour:minutes
•SOS Number: dials a
•Auto Answer: automatically answers incoming calls that ring at the handset. You need a headset connected to the handset to use this feature.
•Silent Charging: disables the OP27 while it is charging. Typically, you use this feature if your Mitel IP Phone has been associated (programmed into a suite on the 3300 ICP) with your OP27 phone. Then, while your phone is charging, calls to your extension will ring your Mitel IP Phone. Note that Suite Services is a feature of the 3300 ICP. Check with your system administrator to see if this feature is enabled on your system.
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