Samsung HM6450 User manual

Headset
HM6450

English...................................................................................1
Français...............................................................................35

1
English
Contents
Getting started
Your headset overview......................................................................................................5
Button functions..................................................................................................................6
Icons.........................................................................................................................................7
Charging the headset........................................................................................................8
Wearing the headset........................................................................................................10
Using your headset
Turning the headset on or o.......................................................................................12
Using voice prompts........................................................................................................12
Using the voice command.............................................................................................14
Pairing and connecting the headset..........................................................................16
Pairing via the Active pairing feature.........................................................................20
Using call functions ..........................................................................................................21
Connecting the headset with a music device.........................................................26
DB deletion .........................................................................................................................27
English

2
Appendix
Frequently asked questions...........................................................................................28
Warranty and parts replacement.................................................................................30
Correct disposal of this product...................................................................................31
Correct disposal of batteries in this product...........................................................32
Specications......................................................................................................................33

3
English
Please read this manual before operating your headset, and keep it for future reference.
Graphics used in this manual are for illustration purposes. The actual products may vary.
Copyright
Copyright © 2011 Samsung Electronics
This user manual is protected under international copyright laws.
No part of this user manual may be reproduced, distributed, translated, or
transmitted in any form or by any means, electronic or mechanical, including
photocopying, recording, or storing in any information storage and retrieval system,
without the prior written permission of Samsung Electronics.
Trademarks
SAMSUNG, and the SAMSUNG logo are registered trademarks of Samsung•
Electronics.
Bluetooth® is a registered trademark of the Bluetooth SIG, Inc. worldwide.•
More information about Bluetooth is available at www.bluetooth.com.
All other trademarks and copyrights are the property of their respective owners.•
This product includes certain free/open source software.
The exact terms of the licenses, disclaimers, acknowledgements and notices
are available on the Samsung’s website opensource.samsung.com.

4
Please read all Safety precautions before using your headset to ensure safe and proper use.
Safety precautions
When using your headset while driving, follow local regulations in the region you are in.•
Never disassemble or modify your headset for any reason. Doing this may cause the•
headset to malfunction or become combustible. Bring the headset to an authorized
service center to repair it.
Keep your device and all accessories out of the reach of small children or animals.•
Small parts may cause choking or serious injury if swallowed.
Avoid exposing your device to very cold or very hot temperatures (below 0 °C or•
above 45 °C).
Extreme temperatures can cause the deformation of the device and reduce the charging
capacity and life of your device.
Do not allow your device to get wet — liquids can cause serious damage. Do not handle•
your device with wet hands. Water damage to your device can void your manufacturer’s
warranty.
Avoid using your device’s light close to the eyes of children or animals.•
Do not use the device during a thunderstorm. Thunderstorms can cause the device•
to malfunction and increase the risk of electric shock.
Excessive exposure to loud sounds can cause hearing damage. Exposure to loud
sounds while driving may distract your attention and cause an accident. Use only
the minimum volume setting necessary to hear your conversation.

5
English
Getting started
Your headset overview
Ear hook
Charging socket Power switch
Noise cancellation
Microphone
Volume button Talk button
LCD Display
Primary microphone
Earpiece
Voice button
Make sure you have the following items: headset, travel adapter, ear rubbers,•
shirt clip, earhook and user manual.
The supplied items may alter depending on your region.•

6
Button functions
Button Function
Power
switch Slide up or down to turn the headset on or o.•
Talk
Press and hold for 4 seconds to enter•Pairing mode.
Press to make or answer a call.•
Press and hold to reject an incoming call.•
Press and hold to place a call on hold.•
Press to end a call.•
Volume Press to adjust the volume.•
Press and hold to turn the microphone on or o during a call.•
Voice
Press to activate the•Voice command.
While listening to music, press to change the•SoundAlive
mode.

7
English
Icons
Icon Description
Battery power level
Bluetooth connection
Blinking: Pairing mode•
On: Paired and connected with a Bluetooth enabled device or devices•
Call connection
Blinking: Making or receiving a call•
On: Call in progress•
After a few seconds the display will automatically turn o to save battery power.
To view the icons on the screen, press the Volume button.

8
Charging the headset
This headset has a rechargeable internal battery which is non-removable. Make sure
the headset is fully charged before using it for the rst time.
1. Connect the charger to the charging
socket
on the headset.
2. Plug the charger in to the wall outlet.
During charging, the battery icon will
be scrolling. If charging does not begin,
unplug the travel adapter and plug it in
again.
3.
When the headset is fully charged, the
battery icon stops scrolling. Unplug the
travel adapter from the headset.
Use only Samsung-approved chargers. Unauthorised or non-Samsung•
chargers could cause damage to the headset or in extreme circumstances
an explosion, it could also invalidate any warranty on the product.
Repeatedly charging and discharging of the headset, over time will cause the•
battery performance to diminish. This is normal for all rechargeable batteries.

9
English
Never make or receive calls while charging, always disconnect your headset•
from the charger and answer the call.
To save energy, unplug the travel adapter when not in use. The travel•
adapter does not have a power switch, so you must unplug it from the outlet
to interrupt the power supply. The travel adapter should remain close to
the socket when in use.
When the headset battery is low
The headset beeps and the battery icon is empty and blinking. If the headset powers
o during a call, the call will be automatically transferred to the phone.

10
Wearing the headset
Depending on which ear you are going to wear the headset, simply adjust the ear hook
accordingly.
Left
► ◄
Right
You can also use the optional earpiece cushions instead of the ear hook. Remove the
earpiece cover and attach the earpiece cushion. Then, rotate the earpiece cushion left
or right slightly depending on which ear you are going to wear the headset. If it does
not t your ear, replace it with the other.
Left
►◄
Right

11
English
Using your headset
This section explains how to turn the headset on or o, pair and connect the headset
to the phone, and use various functions.
Activated functions and features may dier depending on the phone type.•
Some devices, especially those that are not tested or approved by the Bluetooth•
Special Interest Group (SIG), may be incompatible with your headset.
To ensure you get the best performance from your headset
Keep the distance between your headset and device as small as possible and•
avoid placing your body or other objects in the signals path.
If you usually use your mobile phone with your right hand, wear the headset•
on your right ear.
Covering your headset or device could eect its performance so keep contact•
to a minimum.
The FreeSync application is a downloadable application for Android handsets that
allows you access to your headsets settings as well as enhancing the messaging
experience (text to speech). FreeSync is only supported by handsets running on
the Froyo platform or later (version 2.2 or newer). You can download the FreeSync
application from the Android market.

12
Turning the headset on or o
To turn the headset on
Slide up the power switch. The headset beeps and the display is on.
After a few seconds the display will automatically turn o to save battery power.
To turn the headset o
Slide down the power switch.
Using voice prompts
Voice prompts will inform you about the current status of the headset and usage
instructions. If you can’t hear any voice prompts, make sure the voice prompt feature
is turned on.
Voice prompts are available in English only.
Turning the voice prompt on or o
To turn voice prompts on
In Pairing mode, press and hold the Volume up button for 4 seconds. You will hear
“Voice prompt is on”.
To enter Pairing mode, see page 16.

13
English
To turn voice prompts o
In Pairing mode, press and hold the Volume down button for 4 seconds. You will
hear
“Voice prompt is off ”.
You can also use the voice command“Voice prompt”.
The following voice prompts are available depending on the status:
Status Voice prompt
When you enter
Pairing mode
“Ready to pair. Search for the headset from
the Bluetooth menu. Enter 0000 if prompted
for a PIN”
When you enter
Active pairing mode
“Active pairing mode”
When Active pairing fails “Active pairing failed”
When you connect the
headset to the devices
“Device is connected” or
“Music device is connected” or
“Primary device is connected” or
“Secondary device is connected”
When a call comes in “Incoming call. Say Answer or Ignore”

14
Using the voice command
You can control your headset using your voice. It only recognise English commands.
1. Turn on the voice prompt feature. To turn the voice prompt feature on or o,
see page 12.
2.
Press the Voice button while the headset is in Pairing or Standby mode. To enter
the Pairing mode, see page 16.
3.
Wait until the headset asks you to“Say a command”.
If you don’t say any command within 5 seconds, you will hear“Cancelled”.
To reactivate the voice command, press the Voice button.
4. Say one of the following commands loudly and clearly.
Command Action
“Pair Active” Enter Active pairing mode.
“Pair Normal” Enter Normal pairing mode.
“Connection Status”
Find out if the headset is connected to a device
or not.

15
English
Command Action
“Redial”
Redial the last number you called on the currently
connected primary phone.
“Redial Two”
Redial the last number you called on the currently
connected secondary phone.
“Call 1” , “Call 2” or “Call 3”
Call the corresponding speed dial stored on your
phone.
“Multi Point Setting”
Check the status of Multi-Point mode, and turn
it on or o.
Say
“Yes” or “No” to change the mode.
“Check Battery”
Check the battery level on the headset and
the currently connected phone.
“Phone Voice Command”
Access the voice dialing feature of the currently
connected primary phone, if the phone supports it.
“Phone Voice Command
Two”
Access the voice dialing feature of the currently
connected secondary phone, if the phone
supports it.
“Command List” Read out the list of voice commands.

16
Command Action
“Voice Prompt”
Check the status of voice prompt.
Say
“Yes” or “No” to change the mode.
“What Time is it?”
(available when using
FreeSync application)
Check the current time.
Your headset may not recognize voice commands if you speak softly•
or unclearly.
Your headset may inadvertently recognize voice commands from background•
sounds that are louder than your voice.
You can not use voice commands while listening to music with your headset.•
Pairing and connecting the headset
Pairing means a unique and encrypted wireless connection between two Bluetooth
devices when they agree to communicate with each other.
In Pairing mode, two devices should be placed close enough to each other.

17
English
Pairing and connecting the headset with a phone
Enter Pairing mode.1.
With the headset turned on, press and hold the Talk button for 4 seconds.•
The Bluetooth icon will be blinking.
You can also use the voice command•
“Pair Normal”.
If the headset is turned on for the rst time, it will go into Pairing mode•
immediately.
Activate the Bluetooth feature on your phone and search for the headset2.
(see your phone’s user manual).
Select the headset (HM6450) from the list of devices found by your phone.3.
If requested, enter the Bluetooth PIN 0000 (4 zeros) to pair and connect4.
the headset to your phone.
Your headset supports the Simple Pairing feature which allows the headset•
to be paired with a phone without requesting a PIN. This feature is available
for phones that are compliant with Bluetooth version 2.1 or higher.
If your phone supports Advanced Audio Distribution Prole (A2DP),•
you can also listen to music with your headset.
The headset can also be paired via the Active Pairing feature. See page 20.

18
Connecting with two Bluetooth phones
With the Multi-point feature activated, your headset can be connected
to 2 Bluetooth phones at the same time.
Connect with the rst Bluetooth phone.1.
Activate the Multi-point feature.2.
See page 19.
Activate the Bluetooth feature on the second Bluetooth phone and search3.
for the headset (see your phone’s user manual).
Select the headset (HM6450) from the list of devices found by the second4.
Bluetooth phone.
If requested, enter the Bluetooth PIN 0000 (4 zeros) to connect the headset5.
to the second
Bluetooth phone.
Reconnect to the headset from the rst Bluetooth phone.6.
When connecting the headset to 2 Bluetooth phones, some phones may not
be able to connect as a second Bluetooth phone.