Handling the headphone
Do not bend, drop, crush, puncture,
incinerate, or open the headphone.
Repairing the headphone
Never attempt to repair the headphone
yourself. The headset does not contain any
user serviceable parts. For service
information, read the “Help” section from the
warranty card. The headphone should be
replaced only by authorized service
providers.
Important
User Information
11
8
12
13
Getting Started
To ensure this headphone to work properly, please avoid
recharging while using.
AC Power Adapter is used to both charge the headphone and the
transmitter( if batteries are not powering the transmitter).
Steady red light is turned off when the headphone is fully charged.
The headphone is charging
9
Power off
ř
Press and hold the power button for 2 sec. to turn off
the headphone.
Power on
ř
Press the power button to turn on the headphone.
Turning the headphone on/off
10
First time use :
Charge 3.5 hours before using
headphone for the first time.
Charging
Plug in to charge
Unplug when finished
AC Power adapter
Avoiding hearing damage
Permanent hearing loss may occur if the
headphone is used at too high a volume. Set
the volume to a safe level. Warning: Over
time it is possible to become accustomed to
high volumes that may be damaging to your
hearing. If you experience a ringing in your
ears or your own voice and other sounds
appear muffled, stop using the headphone
and consult a hearing professional.
Hearing experts suggest that in order to
protect your hearing:
Limit the amount of time you use the
headphone 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 the battery,
required charging time may increase while
the actual capacity of the batter may
decrease. If you have any questions
regarding the replacement of the built-in
battery, please contact our service center.
15
No sound emitting from the Headphone
Make sure the headphone is charged,
and the transmitter is powered either by
the AC power adapter, or by 3*AAA
batteries. Try new batteries if you think
these batteries have run out of power.
Check if the music is being played from
your music players.
When transmitting music from a PC or
DVD player, check to see that the audio
out is correctly selected and is not muted.
Simultaneously press the PAIR keys,
both on the transmitter as well as on the
headphone, for 2-3 seconds until sound
returns.
In case the music player/source has a
low volume output, try pressing the
volume up key on the headphone.
15
Sound break-up
First move around and get closer to the Transmitter.
The constant sound break-up may have occurred
because of the range and radio-wave transmission
obstacles, such as walls and large objects that
exist between the Transmitter and the headphone.
If you are using AAA batteries, the batteries could
be running low. Plug in the power adapter of the
Transmitter, and check if the sound break-up
improves. If that is the case, replace the batteries.
No connection signal visible
Make sure the headphone is charged and the
transmitter is properly connected to the audio
source/player. Also, stand within close range
of the source/player and try the power button
on the headphone once more.
The headphone automatically shuts off
Check to see if the battery life is too low or the
indicator light on the headphone is off.
Unexpected behavior
Reset the headphone. (See Step 6 )
Troubleshooting
14
Connect the Transmitter
AC Power adapter
Audio Left/Right Output Port
MP3,
CD Player
or DVD Player
Transmitter Battery cabinet with 3 AAA batteries.
A
A
A
A
A
A
A
A
A
AAA
AAA
AAA
Unplug the headphone charging cord if
any of the following conditions exist
The charging cord became frayed or
damaged.
The charging cord has been exposed to
rain, liquids, or excessive moisture.
The headphone or the AC power adapter
might needs service or repair.
When cleaning the headphone.
When using the headphone.
[Note: The headphone does not work
when it is being charged.]
Simultaneously press the PAIR buttons of both the headphone
and the transmitter to connect the signal transmission.
When light is steady
devices are paired
Pairing the headphone to the transmitter
When light is flashing
devices are waiting for pairing
