Samsung HM6450 User manual

English...................................................................................1
Español................................................................................37
Português............................................................................75

1
EnglishEnglish
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 off.............................................................. 12
Using the voice command .................................................................. 13
Using voice prompts........................................................................... 15
Pairing and connecting the headset ................................................... 17
Pairing via the Active pairing feature .................................................. 21
Using call functions............................................................................. 22
Connecting the headset with a music device ..................................... 26
DB deletion ........................................................................................ 28
Contents

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Appendix
Frequently asked questions................................................................ 29
Warranty and parts replacement ........................................................ 31
Correct disposal of this product.......................................................... 32
Correct disposal of batteries in this product ....................................... 33
Specications ..................................................................................... 34

3
English
Please read this manual before operating your headset, and keep it for future
reference.
Graphics used in this manual is 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 sound at high volumes can cause hearing damage.
Always turn the volume down before plugging the earphones into an audio
source and use only the minimum volume setting necessary to hear your
conversation or music.

5
English
Getting started
Your headset overview
Ear hook
Multifunction jack Power switch
Noise cancellation
Microphone
Volume button Talk button
LCD Display
Primary microphone
Earpiece
Voice button
Make sure you have the following items with your headset: Travel adapter,•neckstrap headset, shirt clip, ear rubbers, earhook and user manual.
The items supplied with your headset may vary depending on your region.•
The FreeSync application is a tool that provides enhanced user messaging
facilities (text to speach). If the Headset supports FreeSync and you have
a android phone with Froyo (version 2.2) you can download the FreeSync
application from the android market place and install it.

6
Button functions
Button Function
Power
switch Slide the switch to turn the headset on or off.
Talk
Press and hold to enter•Pairing mode.
Press to make or answer a call.•
Press to end a call.•
Volume
Press to adjust the volume.•
•In Pairing mode, press and hold the Volume up button
to turn the Multi-point feature on or the Volume down
button to turn the Multi-point feature off.
In Pairing mode, press and hold the Volume up button•
for 4 seconds to turn the Voice prompt on or the
Volume down button for 4 seconds to turn the Voice
prompt off.
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 off 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.
Ensure that you fully charge the battery before using the headset for the rst
time.
Connect the charger to the headset (see below images).1.
Plug the charger in to the wall outlet. During charging, the Battery icon will2.
be scrolling. If charging does not begin, unplug the travel adapter and plug
it in again.

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English
When the headset is fully charged, the battery icon stops scrolling. Unplug3.
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.
Never make or receive calls while charging, always disconnect your headset•from the charger and answer the call.
When the headset battery is low
The headset beeps and the Battery icon is empty and blinking. Recharge the
battery. If the headset powers off during a call, the call will be automatically
transferred to the phone.

10
Wearing the headset
Using as a mono headset
Place the headset on your ear. 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 as a stereo headset
Use the supplied neckstrap headset with the shirt clip.
Remove the ear hook and attach the shirt clip.1.
Connect the neckstrap headset and the Main headset using the multifuction2.
jack.
Clip the headset to your clothes using the shirt clip.3.

12
Using your headset
This section explains how to turn the headset on, pair and connect to the
phone, and use various functions.
Activated functions and features may differ depending on the phone type.•
Some devices, especially those that are not tested or approved by Bluetooth•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 effect its performance so keep contact•to a minimum.
Turning the headset on or off
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 off to save battery power.
To turn the headset off, slide down the power switch.•

13
English
Using the voice command
Your Headset can control your Handset using your voice though it only
recognise English commands.
Press the Voice button to activate the voice command.1.
To use the voice command feature, ensure that the voice prompt is on.•
See page 15. By default, the voice prompt is on.
Wait until the headset ask you to “2. 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.
Say one of the following commands loudly and clearly.3.
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.
“Redial”
Redial the latest number you called on the
currently connected primary phone.

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Command Action
“Redial Two”
Redial the latest 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 off.
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.

15
English
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.
Using voice prompts
Voice prompts will inform you about the current status of the headset
and usage instructions. Voice prompts are available in English only.

16
Turning the voice prompt on or off
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” from your headset.
To enter Pairing mode, see page 18.
To turn voice prompts off
In Pairing mode, press and hold the Volume down button for 4 seconds.
You will hear “Voice prompt is off” from your headset.
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”

17
English
Status Voice prompt
When you connect the
headset to a phone (when
Multi-point mode is off)
“Device is connected”
When you connect the
headset to a phone (when
Multi-point mode is on)
“Primary device is connected” or “Secondary
device is connected”
When you connect the
headset to a music
device
“Music device is connected”
When a call comes in
“Call from [phone number]. Say Answer
or Ignore”
Pairing and connecting the headset
Pairing will create a unique and encrypted wireless link between two Bluetooth
enabled devices, such as a Bluetooth phone and a Bluetooth headset.
To use the headset with other Bluetooth devices, the devices must be paired.
Keep the headset and the device reasonably close together. After pairing,
you can connect the two devices.

18
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 and you will hear “Ready to pair.
Search for the headset from the Bluetooth menu. Enter 0000 if prompted
for a PIN”.
You can also use the voice command• “Pair Normal”.
If you are turning on the headset for the rst time, it will go into Pairing •
mode immediately.
Activate the Bluetooth feature on your phone and search for the headset (see2.
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 Bluetooth device without requesting a PIN. This feature is
available for devices that are compliant with Bluetooth version 2.1 or higher.
If your phone supports A2DP (Advanced Audio Distribution Prole), you can •
also listen to music with your headset. You cannot control playback using
your headset.