LG ARENA - Manual (Page 26)

22
Rejecting an Incoming Call
You can reject an incoming call without
answering by simply pressing the
[END] key or touching
Reject
.
Muting the Microphone
You can mute the microphone during a call by
touching . The handset can be unmuted
by touching again. When the handset is
muted, the caller cannot hear you, but you can
still hear the caller.
Using the Speakerphone
You can use the integrated Speakerphone
during a call by touching . The
Speakerphone is automatically deactivated
when you end the call.
n
Warning
Due to increased volume levels, do not place
the phone near your ear while the speakerphone
is enabled.
Proximity sensor
When receiving, making and during calls, this
sensor automatically turns the backlighting off
and locks the touch keypad by sensing when
the phone is near your face or ear.
This makes the battery life last longer and
prevents the touch keypad from accidental
keypresses during a call.
Users, therefore, do not have the
inconvenience of having to lock and unlock
the phone during calls.
In-Call Menu