User's Manual

BTHF341 User Manual
. 14
handset Passkey is “0000”
Connect
(handsfree
with
handset)
Standby
(disconnected
)
Standby
(disconnect-
ed)
Press button
or set
up connection from the
handset
Key Tone followed
by 2 high tones
when connected
successfully
LED Pattern 2
Disconnect Standby
(connected)
Standby
(connected)
Press and hold button
for at least 2 seconds
or refer to handset’s
manual to initiate the
connection from the
handset side.
Key Tone followed
by 2 low tones
when disconnected
successfully
LED Pattern 1
Table 3: Call Functions
CURRENT STATUS HANDSFREE INDICATOR
FUNCTION
HANDSET HF
OPERATION
AUDIO TONE LED INDICATOR
Answer Call Incoming
call(connect
ed)
Incoming call
(connected)
Press button
Key Tone LED Pattern 3
Reject Call Standby
(connected)
Standby
(connected)
Press and hold button ━
for at least 2 seconds
Key Tone LED Pattern 2
End Call Talk Talk
Press button
Key Tone LED Pattern 2
Redial Standby
(connected)
Standby
(connected)
Press and hold button 
for at least 2 seconds
Key Tone LED Pattern 3
Voice
Dialing
Standby
(connected)
Standby
(connected)
Press and hold button ━
for at least 2 seconds
Key Tone LED Pattern 3
Cancel
Voice
Dialing
Voice
Dialing
Voice Dialing
Press button ━for at
least 2 seconds
Key Tone LED Pattern 2
Volume up Talk Talk Press button  1 high tone after
reaching the top
volume
LED Pattern 3
Volume
down
Talk Talk
Press button ━
1 low tone after
reaching the bottom
volume
LED Pattern 3
Mute Talk Talk
Press button
━
and
button  together
Key Tone LED Pattern3
Muting
Mode
Talk
Mute
Beep every 20
seconds
LED Pattern 3
Unmute Talk Mute
Press button ━ and
button  together
Key Tone LED Pattern3
Table 4: Transfer Functions
CURRENT STATUS HANDSFREE INDICATOR
FUNCTION
HANDSET HF
OPERATION
AUDIO TONE LED INDICATOR
Call
Transfer
Talk Talk Press and hold button
for at least 2 seconds
Key Tone LED Pattern 3