i Tech Dynamic C51-B303-XX BLUETOOTH HEADSET User Manual ULC 303 En manual r2
i.Tech Dynamic Limited BLUETOOTH HEADSET ULC 303 En manual r2
Users Manual
Fig.1
ULC 303
Bluetooth Headset
User Guide
Contents
Product Specifications-----------------------
ULC 303 Overview-----------------------
Getting Started-----------------------
Charging Your Headset----------------------
Indicator Light----------------------
Pairing Your Headset with a Bluetooth Mobile Phone----------------------
Using Your Headset----------------------
Factory Reset----------------------
Troubleshooting----------------------
Safety Information----------------------
Care and Maintenance----------------------
Declaration of Conformity----------------------
Product Specifications
Bluetooth Specification: v2.0 Class 2 + EDR
Bluetooth Profiles Supported: Headset and Handsfree
Range of Frequency: 2.4GHz spectrum
Nominal Charging Time: Within 3 hours
Talk Time*: Up to 4.5 hours
Standby Time*: Up to 90 hours
Dimensions: 44 (L) x 20.5 (W) x 11.3 (H) mm
Weight: 8.9 grams
* may vary due to the user’s habit, different modes of operation, and mobile phone
settings.
ULC 303 Overview
1. Multi-function Button (MFB)
• Power On / Off
• Pair with mobile phone
• Answer / End a call
• Last number redial
• Voice dialing
1
2
3
45
6
7
2. Volume Key
• Adjust volume
• Reject / Transfer a call
3. Status Indicator
4. Built-in Rechargeable Battery
5. Microphone
6. Charging Socket
7. Speaker
Getting Started
To use your ULC 303 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 (see fig.2) 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.
Indicator Light
Headset Status Status Indicator Light (fig.1)
• Charging (OFF MODE)
• Fully charged (OFF MODE)
• Low battery
• Out of battery
• Out of Range
• Long Green
• Off
• Double flash Green
• The light turns off
• Flash 4 Green every 15 sec until headset
reconnect and timeout after 10 mins
? 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.
Talk and Standby Time
A fully charged battery can offer up to 4.5 hours of talk time and up to 90 hours of
standby time. The headset remains in standby mode after being turned on.
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 green and red light
alternately.
3) Activate your mobile phone’s Bluetooth, search Bluetooth devices, select “ULC
303” and enter the passcode “0000”. When the pairing is completed, the headset’s
status indicator will flash green light rapidly five times.
If the pairing cannot be completed within two minutes after the pairing mode has been
activated, the headset’s status indicator will stay green five seconds and then turns to
standby mode. Repeat steps 1 to 3 to pair both devices again.
Using Your Headset
Function Button Audio Status indictor
POWER ON Press and hold the MFB for 2
seconds
a short beep Flash green light 3 times
When you turn on your headset for the first time, the headset proceeds into pairing mode,
i.e. the status indicator flashes green, so that you can immediately pair it with your mobile
phone.
POWER OFF Press and hold the MFB for 2
seconds
a long beep Green light for two seconds
and then the light goes off
Answer a call Press the MFB once Flashing green light
End a call Press the MFB once Flashing green light
Adjust Volume Press the Volume Key once to
increase/decrease by 1 step
(Total 6 level)
Short beep at
max
Flashing green light
Voice Dialing* Press the MFB once a short beep Flashing green light
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* Double click the MFB Flashing green light
Reject a call* Press and hold the Volume
Key for 2 seconds
a short beep Flashing green light
Call Transfer
(headset to mobile
phone)*
While speaking, press and
hold the volume Key for 2
seconds
Flashing green light
Call Transfer While speaking, press MFB Flashing green light
(mobile phone to
headset)*
once
* Subject to mobile support
Factory Reset
You may reset the headset to its default settings. Resetting will also remove the
pairing history of your headset with the mobile phone.
1. Hold the volume key and plug charging cable into the charging socket. The status
indicator will flash Green 3 times.
2. Release the volume key.
3. The status indicator will stay Green again and 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.
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 “Turning On the Headset” and “Pairing Your Headset with a Mobile
Phone”).
I can't connect my headset with 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.
I can’t turn off the headset or the headset does not response
• You may do a “hardware reset” on your headset if you can’t turn it off or it
doesn’t response.
• Plug charging cable into the charging socket
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.
• 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.
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.
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 ULC 303
Model No.: C51-B303-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.
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:
- 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.
©2008 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.
Dispose of the packaging and this product in accordance with the latest
provisions.