FRONT
VoiceClip 604
Bluetooth Headset
User Guide
Contents
Product Specifications
VoiceClip 604 Overview
Getting Started
Charging Your Headset
Indicator Light
Pairing Your Headset with a Bluetooth Mobile Phone
Using Your Headset
Resetting Your Headset / Removing the Pairing History
Troubleshooting
Safety Information
Care and Maintenance
Declaration of Conformity
VoiceClip 604 Overview
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Getting Started
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1. Multi-function Button (MFB)
• Power On / Off
• Pair with mobile phone
• Answer / End a call
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• Call waiting
2. Status Indicator
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3. Magnetic Earpiece
4. USB Charging Socket
5. In-line Microphone
6. Volume Control
• Adjust Volume Up
• Reject / Transfer a call
(fig.1)
To use your VoiceClip 604 Bluetooth headset (“headset”), please follow the steps below:
1. Ensure your headset is fully charged.
2. Pair your charged headset with a Bluetooth-enabled mobile phone.
Charging Your Headset
The headset comes with a built-in rechargeable
battery. Prior to using the headset for the first
time, it is recommended to fully charge the
battery.
Insert the charger’s plug into the headset’s USB
charging socket and plug the mains charger to
an AC wall outlet or plug to the PC/notebook.
Use only the supplied charger / USB charging cable to charge the headset.
USB Charger
Plug
Charging
Socket
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Product Specifications
Bluetooth Specification: v2.1 + EDR Class 2
Bluetooth Profiles Supported: Headset, Handsfree
Range of Frequency: 2.4GHz spectrum
Nominal Charging Time: Within 3 hours
Talk Time*: Up to 8 hours
Standby Time*: Up to 160 hours
Dimensions: 48 (L) x 19.5 (W) x 10 (H) mm /
1.89 (L) x 0.77 (W) x 0.39 (H) inches
Weight: 14 grams / 0.88 ounces
* may vary due to the user’s habit, different modes of operation, and mobile phone
settings.
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BACK
Charging Your Headset
Indicator Light
Headset Status Status Indicator Light
• Standby
• Charging (OFF MODE)
• Fully charged (OFF MODE)
• Low battery
• Out of battery
• Charging (STANDBY MODE)*
• Fully charged (STANDBY MODE)*
• Out of Range
♦ Charging indication will be delayed for a few seconds if the headset has not been used for a long
time or the battery is drained.
♦ 3 hours are required to fully charge the headset.
♦ The headset remains in standby mode after being turned on.
• Flash blue
• Solid red
• Solid blue
• Flash red with short beep every minute
• The light turns off
• Double flash red
• Double flash blue
• Steady on purple for 5 sec and then same as standby
*Warning: Do not use the headset while it is connected to the charger.
Using your headset (cont’d)
Function Button Beep / Buzzer Status indictor
Buzzer mode 3 Buzzer pattern 1
Buzzer mode 4 Buzzer pattern 2
Confirm buzzer
mode
Resetting Your Headset / Removing the Pairing History
You may reset the headset to its default settings. Resetting will also remove the pairing history of your headset
with the mobile phone.
1. During OFF mode, plug charging cable into the charging socket, then hold the VOL key until the status
indicator blink PURPLE 3 times
2. Release the Volume key.
3. The status indicator will return charging mode and the headset is reset.
You may also reset the headset to its default settings by hardware reset.
1. Plug charging cable into the charging socket
2. Hold VOL and MFB for 2 seconds
3. The headset is reset.
i.Tech Bluetooth headset is designed to work with Bluetooth devices. Due to large variability between different
Bluetooth devices from different manufacturers, interoperability between the headset and all
Bluetooth-enabled products is not guaranteed.
In buzzer control
mode, press VOL
Long beep Flash purple 2 times for
the pressed button
Pairing Your Headset with a Bluetooth Mobile Phone
1) Ensure the headset is off.
2) To activate the pairing mode, press and hold the headset’s MFB for 8 seconds without releasing your
finger until its status indicator flashes blue and red alternately.
3) Activate your mobile phone’s Bluetooth, search Bluetooth devices, select “VoiceClip 604” and enter
the passcode “0000”. When the pairing is completed, the headset’s status indicator will flash blue
rapidly 5 times and you can hear a long beep.
If the pairing cannot be completed within 3 minutes after the pairing mode has been activated, the
headset’s status indicator will flash blue rapidly 5 times and you can hear 3 short beeps. Then the
headset turns off. Repeat steps 1 to 3 to pair both devices again.
Using your headset
Function Button Beep / Buzzer Status indictor
POWER ON Press and hold the
When you turn on your headset for the first time, the headset proceeds into pairing
mode, i.e. the status indicator flashes blue and red alternately, so that you can
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immediately pair it with your mobile phone.
MFB for 2 seconds
Short beep Flash blue light 3 times
Troubleshooting
I can hear crackling noise.
To receive the best audio quality, it is recommended to wear your headset on the same side of
the body as your mobile phone.
I can't hear anything in my headset.
• Ensure the headset is turned on and is properly charged.
• Ensure the headset is properly paired with the mobile phone.
• Make sure that the mobile phone is connected with the headset – if it does not connect,
either refer to the mobile phone's Bluetooth menu or by pressing the MFB once (see “Using
Your Headset” and “Pairing Your Headset with a Bluetooth Mobile Phone”).
I can't connect my headset with my mobile phone.
• Ensure your headset is turned off and is properly charged.
• Ensure the headset is properly paired with your mobile phone.
• Ensure your mobile phone’s Bluetooth feature is activated. Please refer to your mobile
phone user guide for specific instruction.
• Ensure the headset is within ten metres range of your mobile phone and there are no
obstructions, such as walls or other electronic devices in between.
If the above steps do not solve your problem, please recharge the headset and remove your
mobile phone’s battery for a while.
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Using your headset
Function Button Beep / Buzzer Status indictor
POWER OFF Press and hold the
Incoming call Ringtone through the
Answer / End a call Press the MFB once
Reject incoming
call*
Adjust Volume Press VOL once to step
Voice Dialing* In Standby Mode, press
Say the voice tag as soon as you hear the short beep and you must have recorded the
voice tag into your mobile phone.
Last no. Redial*
MFB for 2 seconds
Press and hold the VOL
for 2 seconds
one level
MFB once
In Standby mode, double
click MFB
Long beep Red light for 2 seconds
earphone and buzzer ON
Short beep
Short beep at max.
short beep
Blinking purple
Troubleshooting (cont’d)
I can’t turn off the headset or the headset does not respond
• You may do a “hardware reset” on your headset if you can’t turn it off or it doesn’t respond.
Safety Information
• Check and observe local laws regarding the use of a mobile phone and a headset while
driving. If you use the headset while driving, ensure your full attention and focus. It is your
responsibility to drive safely. Consider to pull off the road before making or answering a call.
• Never leave your headset above any air bag deployment area inside your car as serious
injury may result when an air bag deploys.
• Never allow children to play with the headset – small parts may be of choking hazard.
• Observe all signs and displays that require an electrical device or RF radio product to be
switched off in designated areas. These could include hospitals, blasting areas, and
potentially explosive atmospheres.
• Turn off your headset prior to boarding an aircraft. Do not use your headset inside an
aircraft.
Using your headset (cont’d)
Function Button Beep / Buzzer Status indictor
Call Transfer (headset
to mobile phone)*
Call Transfer (mobile
phone to headset)*
Call Waiting allows you to hold up the current caller and pick up the second caller.
To pick second call, press MFB once.
To reject second call, press VOL for 2 seconds.
To swap call, double press MFB.
To terminate current and swap to second call, press MFB once.
Multi-point allows simultaneous pairing of the headset with two mobile phones, to pair 2 mobile
phones:
1. pair your headset with the 1st mobile phone as normal and then switch off
2. repeat the pairing procedure for the 2nd mobile phone
3. re-connect the 1st mobile phone with the headset via the phone menu
when there is incoming call from another phone, press MFB will end the current call and answer the
incoming call
Press and hold the VOL for
2 seconds
Press MFB once
Safety Information (cont'd)
• To prevent damage to your hearing, please do not set the listening volume too high.
• Do not attempt to modify the headset.
• Do not keep the headset near a wash basin or other wet places.
• Do not use the headset outdoors in the rain.
• Do not use the headset in stormy weather.
• Do not clean the headset while it is being charged. Always disconnect the charger from the
headset before cleaning.
• Do not attempt to force open the built-in battery.
• Only charge the headset’s built-in battery in accordance with the instructions described in
this user guide.
FCC RF Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled
environment. End users must follow the specific operating instructions for satisfying RF
exposure compliance. This transmitter must not be co-located or operating in conjunction with
any other antenna or transmitter.
Using your headset (cont’d)
Function Button Beep / Buzzer Status indictor
Mobile away alert is an advance feature to alert you when you mobile phone is away by 10 meters.
It can remind you not to leave behind your mobile phone in the restaurant or public place, avoid your
mobile phone being stolen. You will hear 10 short buzzers when alert are ON.
Mobile away
alert Enable
Mobile away
alert Disable
Stop Buzzer Alert Press MFB
Choose your favorite buzzer pattern - The buzzer control mode will keep demonstrate the 4
patterns and end after 2 mins. You can press and hold VOL for 2 sec to exit the demonstration any time.
Enter buzzer
control mode
Buzzer mode 1
Buzzer mode 2 Buzz twice only Blink blue and purple
Press and hold the VOL
and MFB for 2 seconds
Press and hold the VOL
and MFB for 2 seconds
Press and hold the VOL
for 2 seconds
2 short beeps
Short beep
short beeps
Buzzer OFF
Enable: Blink purple
3 times
Disable: Purple light
for 5 seconds
Blink blue and
purple
Care and Maintenance
Headset
• Turn off your headset before placing it in your pocket or bag. If the MFB is accidentally
depressed, your mobile phone may place an unintended call.
• Do not expose the headset to liquid, moisture or humidity, or rain as it is not waterproof.
• Do not use abrasive cleaners to clean the headset.
• Do not expose the headset to extremely high or low temperatures.
• Do not leave the headset in direct sunlight for an extended period of time.
• Do not leave the headset near open flames such as cooking burners.
• Do not dispose of the headset in a fire, as it will result in explosion.
• Do not bring the headset into contact with any sharp objects, as this will cause scratches and
damages.
• Do not stick anything inside the headset, as this may damage internal components.
• Do not attempt to disassemble the headset as it does not contain serviceable components.
• If you do not plan to use the headset for a long period, please store it in a dry place that is
free from extreme temperatures and dust.
• Avoid charging the headset in extremely high or low temperatures.
• Dispose of the battery and the headset according to local regulations. Do not dispose of
them as household waste.
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Care and Maintenance (cont’d)
Built-in Battery
• Do not attempt to replace the headset’s battery as it is in-built and is not changeable.
• Dispose of the battery according to local regulations. Do not dispose of the battery as
household waste.
• Charge the battery in accordance with the instructions supplied with this user guide.
Charger
• Use only the charger supplied by the headset’s original manufacturer to charge the headset.
Other chargers may look similar but using them could be dangerous and could damage the
headset.
• Do not attempt to disassemble the charger as it may expose you to dangerous voltages or
other risks. Incorrect reassembly can cause electric shock when the headset is subsequently
used.
• Do not use the charger outdoors or in damp areas.
Declaration of Conformity
We, i.Tech Dynamic Limited, declare that the following product:
Product Name: i.Tech VoiceClip 604
Model No.: C51-B604-XX
is in conformity with the following essential requirements of Council Directive 1999/5/EC (referred
to as R&TTE Directive): Article 3.1a, 3.1.b and 3.2. and the product is manufactured in accordance
with Annex II of the above directive.
A copy of the Declaration of Conformity can be found at http://www.itechdynamic.com.
Notes on Environmental Protection
After the implementation of the European Directive 2002/96/EU in the national legal system, the
following applies: Electrical and electronic devices must not be disposed of with domestic waste.
Consumers are obliged by law to return electrical and electronic devices at the end of their service
lives to the public collection points that are set up for this purpose or designated points of sale.
However, such details are defined by the national law of the respective country. This symbol on
the product, the instruction manual or the packaging indicates that the product is subject to these
regulations. By recycling, reusing the materials, or other forms of utilizing old devices, you are
making an important contribution in protecting our environment.
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Federal Communications Commission (FCC) Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
15.21
You are cautioned that changes or modifications not expressly approved by the part
responsible for compliance could void the user’s authority to operate the equipment.
15.105(b)
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there is no
guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the interference by
one or more of the following measures:
Federal Communications Commission (FCC) Statement
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help.
2009 Hutchison Harbour Ring Enterprises Limited
All rights in this publication are reserved and no part may be reproduced without the prior written
permission of the publisher. The contents of this publication are believed to be correct at the time
of going to press, but any information, specifications, products or services mentioned, and product
I.D. shown may be modified, supplemented or withdrawn without further notice.
The Stylized i.Tech logos are trademarks owned by Hutchison Harbour Ring Enterprises Limited or
its affiliates. All other trademarks or registered trademarks belong to their respective owners.
®
Bluetooth
and the Bluetooth logos are trademarks owned by Bluetooth SIG, Inc, USA and licensed
to i.Tech Dynamic Limited.
i.Tech declares under our sole responsibility that the headset is in conformity with the provisions of
the following Council Directives: 1999/5/EC
12/2009
Dispose of the packaging and this product in accordance
with the latest provisions.
S3J-51A604-01-F
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