Huawei B890 User Manual

4
Mute key
Press to mute or unmute an ongoing call.
Shortcut key
Press to use the shortcut function.
Intercommunication
key
Press to access the list of registered handsets in
standby mode.
Number and
symbol keys

Enter numbers, letters, and symbols.

Number keys (2
–
9): Speed-dial a user-
assigned phone number by pressing and
holding a key in standby mode.

# key: Switch between text input methods in
editing mode.
End key

End or reject a call.

Press and hold to power the handset on or off.
Clear key
Press to delete the character to the left of the
cursor in editing mode.
Right function key
Select the option displayed in the lower right
corner of the screen.
Handset screen icons
Signal strength Battery level
Alarm clock Silent mode
Unread message
The handset is registered
with the router
The router is registered with
a 3G network
The router is registered with
an LTE network
Forwarding of all calls
enabled

Huawei B890 Specifications

General

Brand	Huawei
Model	B890
Category	Gateway
Language	English