Operation Instructions

Long press
“ ”
key enter FM state.
1. Click the ” “or” “button to
increase or decrease the frequency, wait for 3
seconds will automatic confirm and save the
frequency or short press to confirm.
Music control:
1. Pause/Play—click
“ ”
button
2. Last song--click
” “
button
3. Next song--click” “button
Dial/Answer call：
1. Answer a call：click“ ”button
2. Hang up a call：click“ ”button
3. Redial calls
：
double click
“ ”
key
4. Reject a call
：
long press
“ ”
button
Light switch
：
Always bright when power on, extinguished when
power off.
Low Voltage Alarm/Low Power Mode
When the input voltage is less than or equal to 11V,
the digital tube displays the current voltage and
flashes and alarm. If it continues to flash for 10
minutes without any operation, the Bluetooth will
enter the low-power mode, which can be activated
by pressing any key or powering on again.
（
This
function is to protect the car battery. Some cars after
turned off and locked, the cigarette lighter is not
powered off
）
.
Warm tips：
1. Do not turn the radio volume too high (usually 18
or below) to avoid the increase of the sound back
noise.
2. Although the transmission power of this product is
relatively strong, you’d better skip the frequency
with strong signal in local to get a better sound
quality.
3.Do not use this product in a dusty and humid
environment with extremely high and low
temperatures.
4. Do not drop the product to avoid surface damage
or breakdown.
5. Do not disassemble the product, if you have any
questions, please contact your dealer.
6. Due to continuous improvement and
enhancement of technology, changes in product
performance and functionality are subject to
change without notice.
Troubleshooting：
Power is
not
respondin
g or not
displayed
·Check if the machine is in good
contact with the cigarette port, and
the cigarette holder is not
seriously rusted.
·
Unplug and re-try again.
· Check if the cigarette holder is
powered normally.
Can't play
·
Check if the USB device is
connected to the player or not, or
you can try another USB device.
· Please make sure that there is
copy of the file in the USB device
that can be supported by the
product.
· Please make sure the volume is
not set to 0.
There is
noise but
no sound
·
Whether the product player is in
a pause state?
·
Is the volume adjusted to 0 or
small?
The audio
of car can't
receive
sound
·Make sure that the product FM
launch has been turned on.
·
Is the transmission frequency of
the product the same as the
reception frequency of car’s?
The
launching
effect is
not good,
there is
noise
·Make sure that there is no strong
signal station at the frequency of
the current transmission. When
using it, adjust to the frequency of
no radio station to get better
sound effect.
Packaging accessories
1. User manual 2. Main device
NOTE: 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