User's Manual

Handling the headset
Do not bend, drop, crush, puncture,
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.
Important
User Information
118
1213
Getting StartedGetting Started
Press PAIR button to connect the signal
transmission.
Devices are paire
d
Turn on/off the headset
Pairing the headset to the USB Dongle
10
Devices are waiting
for pairing
Connect the USB Dongle
PC
PC
9
To ensure this headset to work properly, please avoid
recharging while using.
PC
ChargingCharging
Plug in to charge
Unplug the USB charging cable if any of
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.
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.
Hearing experts suggest that to protect your
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.
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.
15
Troubleshooting
14
USB Port
Port
DC Out
First time use : Charge 4 hours before using
the headset.
Regular use : Charge the headset approximately
2 hours if the battery was completely used up.
The headset is charging
Connect the USB Dongle with
PC for signal transmission.
To ensure this headset to work properly, please avoid
recharging while using.
Steady red light is turned off when the headset is fully charged.
USB Port
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.
The headset is automatically switched off
The battery is too low. The indicator light on
the headset is off.
Unexpected behavior
Reset the headset. (see p.5 )
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.
CE
This Product is CE marked according to the provisions of R& TTE Directive.
(99/5/EC)
IC Statement
Canada Warning
Industry Canada regulatory information Operation is subject to the following
two conditions: (1)this device may not cause interference, and (2) this device
must accept any interference, including interference that may cause
undesired operation of the device."" The user is cautioned that this device
should be used only as specified within this manual to meet RF exposure
requirements. Use of this device in a manner inconsistent with this manual
could lead to excessive RF exposure conditions.
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. "
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."
Any changes or modifications not expressly approved by the grantee of this device
could void the user's authority to operate the equipment.
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.