Note: Your H715 supports both Handsfree and Headset
Profiles. Accessing call functions depends upon which
profile your phone supports. See your phone's user's guide
for more information.
MAKING CALLS CONTINUED
Function Action
Redial last call Press and hold the
Call button until you
hear a tone
Answer a second Press and hold the
incoming call Call button (places
first call on hold), and
hear a tone
Reject second incoming Press and hold either
call Volume button
Transfer a call from the Press both Volume
headset to the phone buttons and Call
button, and hear a
descending tone
Mute or unmute a call Tap both Volume
buttons until you hear
a mute tone
AUDIO TONES
Audio Tone Headset Status
Ring tone Incoming call
Short tone Phone network not
available
High to low tone End call
Two short tones when Volume at minimum
pressing Volume button or maximum
during a call
Ascending tone Mute enabled
Low tone Mute reminder
(repeated every
15 seconds)
Descending tone Mute disabled
Low to high tone Connection
confirmation/voice
activation
No audio indications; Out of range
deteriorating quality
Two tones Low battery
repeated every minute
With No Charger Plugged In
Headset Indicator Headset Status
Off Power off
Three blue flashes Powering on/off
Steady blue Pairing mode
Quick blue/purple flashes Pairing successful
Quick blue flash Incoming/outgoing call
on primary phone
Slow blue pulse Connected (on a call)
Slow blue flash Standby (not on a call)
Note: After 20 minutes on a call or of inactivity, the light stops
flashing to conserve power, but the headset remains on.
Note: To disable the indicator light, press and hold both
Volume buttons while turnng headset on.
INDICATOR LIGHT
INDICATOR LIGHT
With the Charger Plugged In
Headset Indicator Headset Status
Red Battery level less
than 50% charge
Yellow Battery level more
than 50% charge
Green Charging complete
With No Charger Plugged In
Headset Indicator Headset Status
Red flash Idle (not connected
to phone)
Slow purple pulse Connected call muted
Quick red flash Low battery
Tip: Set your primary and secondary phones to different ring
tones to know which phone is ringing when wearing the
headset. See "Tips for using H715 with Two Phones" for
more information.
INDICATOR LIGHT CONTINUED
