Tatung Company KM2T Manuel D’Utilisation
Handling the headset
Do not bend, drop, crush, puncture,
incinerate, or open the headset.
incinerate, or open the headset.
Repairing the headset
Never attempt to repair the headset yourself.
The headset does not contain any user
serviceable parts. For service information,
choose the headset help from the warranty
card. The rechargeable battery in the
headset should be replaced only by
authorized service providers.
The headset does not contain any user
serviceable parts. For service information,
choose the headset help from the warranty
card. The rechargeable battery in the
headset should be replaced only by
authorized service providers.
Important
User Information
User Information
11
8
12
13
Getting Started
Getting Started
Turn on/off the headset
10
Connect the USB Dongle
PC
PC
9
PC
Charging
Charging
Plug in to charge
Unplug the USB charging cable if any of
the following conditions exist
the following conditions exist
The USB cable or plug has become
frayed or damaged.
The USB cable has been exposed to
rain, liquids, or excessive moisture.
You suspect the headset needs service
or repair.
You want to clean the headset.
frayed or damaged.
The USB cable has been exposed to
rain, liquids, or excessive moisture.
You suspect the headset needs service
or repair.
You want to clean the headset.
Avoiding hearing damage
Permanent hearing loss may occur if a
headset is used at high volume. Set the
volume to a safe level. You can adapt over
time to a higher volume of sound that may
sound normal but can be damaging to your
hearing. If you experience ringing in your
ears or muffled speech, stop listening and
have your hearing checked. The louder the
volume, the less time is required before
your hearing could be affected.
headset is used at high volume. Set the
volume to a safe level. You can adapt over
time to a higher volume of sound that may
sound normal but can be damaging to your
hearing. If you experience ringing in your
ears or muffled speech, stop listening and
have your hearing checked. The louder the
volume, the less time is required before
your hearing could be affected.
Hearing experts suggest that to protect your
hearing:
hearing:
Limit the amount of time you use the
headset at high volume.
Avoid turning up the volume to block out
noisy surroundings.
Turn down the volume if you can't hear
people speaking near you.
headset at high volume.
Avoid turning up the volume to block out
noisy surroundings.
Turn down the volume if you can't hear
people speaking near you.
Maintaining battery life
Due to the physical nature of battery, the
charging time may become longer and the
actual capacity of battery may decrease. If
you have any questions regarding the
replacement of the built-in battery, please
contact our service center.
charging time may become longer and the
actual capacity of battery may decrease. If
you have any questions regarding the
replacement of the built-in battery, please
contact our service center.
15
Troubleshooting
14
USB Port
Port
DC Out
First time use : Charge 4 hours before using
the headset.
the headset.
Regular use : Charge the headset approximately
2 hours if the battery was completely used up.
2 hours if the battery was completely used up.
Once the battery is off, you can charge the
battery thorough the cable and listen at the same
time.
battery thorough the cable and listen at the same
time.
The headset is charging
Connect the USB Dongle with
PC for signal transmission.
PC for signal transmission.
Turn on：press the power button
Turn off：press the power button for at least 3
Turn off：press the power button for at least 3
Steady red light is turned off when the headset is fully charged.
Mic on：Press the" power button" 0.3 - 3 seconds
Mic off：Press the "power button" 0.3-3 seconds
Mic off：Press the "power button" 0.3-3 seconds
No signal connection to the headset
Make sure the headset is charged and the
USB Dongle is properly connected to the PC.
Within the range of signal coverage, power
on the headset again.
USB Dongle is properly connected to the PC.
Within the range of signal coverage, power
on the headset again.
The headset is automatically switched off
The battery is too low. The indicator light on
the headset is off.
the headset is off.
Unexpected behavior
Reset the headset. (see p.5 )
press PAIR button for 5 seconds for pairing
（press PAIR button for 5 seconds at
dongle side at the same time）
（press PAIR button for 5 seconds at
dongle side at the same time）
PAIR button combined with SKYPE Answer
and End
and End
Press and release momentarily for answer
SKYPE
SKYPE
Press PAIR button for 2 seconds for end
SKYPE
SKYPE
No audio at the headset
Check the headset and the computer
volume control. Make sure they are not in
the lowest volume level or muted.
Check the pair status of the USB Dongle
and the headset. Make sure two devices are
paired properly.
Check if the PC Media Player is properly
installed, and audio file is playable.
The listening party can not hear you over
the internet. Check if the microphone switch
is on.
volume control. Make sure they are not in
the lowest volume level or muted.
Check the pair status of the USB Dongle
and the headset. Make sure two devices are
paired properly.
Check if the PC Media Player is properly
installed, and audio file is playable.
The listening party can not hear you over
the internet. Check if the microphone switch
is on.
USB Port
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.
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.
FEDERAL COMMUNICATIONS COMMISSION INTERFERENCE
STATEMENT 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."
STATEMENT 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."
CE
This Product is CE marked according to the provisions of R& TTE
Directive. (99/5/EC)
Directive. (99/5/EC)
RF exposure warning ·
The equipment complies with FCC RF exposure limits set forth for an
uncontrolled environment.
The equipment must not be co-located or operating in conjunction with
any other antenna or transmitter.
The equipment complies with FCC RF exposure limits set forth for an
uncontrolled environment.
The equipment must not be co-located or operating in conjunction with
any other antenna or transmitter.
Any changes or modifications not expressly approved by the grantee of
this device could void the user's authority to operate the equipment.
this device could void the user's authority to operate the equipment.