Headset Functions
1. Charging Your Headset :
To prolong the battery life, it is recommended to fully
charge your headset. The red LED indicator will light up
showing that the unit is being charged. When charging is
complete, the red LED will turn o. When the battery is
running low, the LED will ash red.
2. Pairing Your Headset :
1. First turn the phone OFF and then back ON again to
refresh its memory.
2. Bring the phone to about 30cm from NoiseHush
“N550” headset.
3. Find the Bluetooth menu in your phone. Turn
Bluetooth ON. (See your phone’s user guide)
4. With the NoiseHush headset OFF, press and hold the
Function button for about 8 seconds until the LED
ashes blue to red.
5. Your headset is now ready to be discovered by your
Bluetooth phone.
6. Perform a Bluetooth device discovery on your phone
to add a new device. It takes a few seconds to
discover other Bluetooth devices around you.
7. When Bluetooth devices are found, the phone will
display NoiseHush “N550”. Scroll to it and press OK to
conrm that you want to pair with it.
8. Enter the Passkey "0000" when your phone prompts
you. The phone will now pair with the headset.
9. If your Bluetooth phone menu supports it "set as
authorized "or" add to trusted devices".
10. Again, select the NoiseHush "N550” or press the
Function button to connect with the phone.
11. If the pairing is not successful, the Headset will return
to the standby mode after awhile, please repeat the
pairing process to try the pairing again.
12. Refer to your phone’s user manual for any additional
steps.
**Blue LED indicator blinks once every 4 seconds when
it’s paired with your phone and once every 8 seconds
when it is not paired.
3. Power ON your Headset :
Press and hold the Function button for 4 seconds until
you hear a short beep and the indicator light ashes blue
3 times. Now the headset will enter into STANDBY MODE.
If no paired phone is in range or no phone has been
paired, the “N550” will enter Standby mode.
4. Power OFF your Headset :
Press and hold the Function button 4 seconds until you
hear a short beep and the indicator light ashes red 3
times.
5. Answering/Ending a Call :
Press the Function button once when there is an
incoming call to Answer. Press the Function button once
again to end the call.
6. To Activate Voice Dialing :
Rapidly press the Function button twice, then you will
hear two beeps. Say the voice tag as soon as you hear the
beep. Make sure your phone supports the voice dialing
function, and you have prerecorded the voice tag into
your phone. (See your phone’s user guide)
7. Redialing Last Number :
Press and hold Function button for 2 seconds until you
hear the beep, then release immediately.
8. To Adjust the Volume :
Click the Volume Up or Volume Down button during a
call. Adjust to the desired level. The volume level you set
will be remembered by the NoiseHush “N550” and used
on the next call. * To use these functions, your
phone/device must support the Bluetooth Handsfree
Prole.
9. Music Features :
1. Play/Pause Function :
Once the music is selected from your phone (See your
phone’s user guide), press the Function button once
for music to pause and press again to play.
2. To Forward (>>) arrow down
Press the Function button to skip and play the next
song.
3. To Play Back (<<) arrow up
Press the Function button to return to the last song.
Note: Make sure your phone supports AVRCP Bluetooth
Prole for remote-control functions and A2DP for Music
capability.
10. Disconnecting :
Please turn o paired “N550” headset or disconnect the
headset from the Bluetooth menu of your phone.
1 - Microphone
2 - Function Button
3 - Volume Up ( +)
4 - LED Indicator
5 - Play Back
6 - Volume Down ( -)
7 - Forward
8 - Charging Port
9 - Strap Holder (Strap not included)
10 - 3.5mm Audio Output
Note: To conserve battery, NoiseHush “N550” will
automatically turn o if it’s not paired with your phone.
Contact Us
For additional help or to purchase accessories such as
AC/DC, please visit us at www.noisehush.com.
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