User's Manual

C20 USER MANUAL
Operating Instructions
Thank you very much for buying this product.You are advised to read this user manual carefully before
using this product. We sincerely hope this product will bring you a lot of convenient and fun while you are
driving.
This product is a Car MP3 player , it uses a dedicated 5.0
high-performance Bluetooth module, and built-in high-quality MP3/WAV decoder chip. It can
transfer the music inside the U disk and TF card to the car audio, as long as your phone
supports Bluetooth. Aer the connecon is successful, the music can be sent to your car audio
through the car FM. You can enjoy the music without modifying your car. If there is an
incoming call, the caller number will be automacally broadcast. Aer answering, you can
switch your call to hands-free status and connue playing music aer the call ends (which
make your driving safer and enjoy music).
1.Bluetooth mode:
(1) Put this product into the car cigaree lighter, open the phone Bluetooth, search for the Bluetooth
name: BT-CAR Kit, click the connecon pairing successfully, and then match the FM frequency. You can
listen to music or make a call.
(2) When there is an incoming call, the product can broadcast the caller’s telephone number.
(3) When call is coming, press the phone buon to answer the call automacally.
(4) If you want to reject the call, press and hold the phone buon.
(5) Switch : double-click switch bluetooth mode, TF mode and U drive mode .
(6) When you turn on the mobile phone GPS navigaon, you can use the car's audio broadcast GPS
navigaon to make your driving more secure.
2. TF card/U disk mode:
(1)Insert the TF card, the car audio automacally plays the music in the TF card.
(2)You can control the music volume by press and , the volume is adjusted to 26 is the
best, you can also control the volume through the car volume buon.
(3)Insert the U disk into the USB port with music symbols, it can play the songs in the U disk.
3. FM funcon:
(1) If you want to change the FM frequency, long press buon for 3 seconds to acvate the frequency.
When the display is flashing, you can use and quickly select the frequency.
(2) Switch songs, you can switch songs by buon that prinng and
(3) The frequency range of the car MP3 is 87.5-108.0MHZ, when the product is light, the display will show a
frequency, in order to use the sound quality to achieve the best, the car frequency is adjusted to an empty
frequency, then match frequency for product.
4.Colorful ambient lighng (7+1) mode:
(1) when power-on, the light show the mixed seven color lighng first.
(2) If you need a single color, you can press buon
(3) The seven colors are: green, blue, red, light blue, light green, purple, blue and white.
(4) If you need to turn off the light, press the buon 8 mes to turn off the light.
5.Charging funcon:
It supports dual USB charging, single USB maximum current support 5V 3.1A
6.Power-off memory:
When this product is powered off, it remembers the frequency that is used and the music in TF card that is
played before when it is turned down. When this product is restarted again, it will connue play music that
you listen to last me.
Technical Parameters:
Working voltage: 12-24V
Daul USB output: 5V 3.1A/5V 1A
Play format: MP3 WAV
SNR: >60DB
Distoron: <0.1%
Bluetooth version: 5.0
Bluetooth sound processing: A2DP (Advanced Audio Distribuon Mode) funcon support
Bluetooth transmission distance: 5 meters
Bluetooth microphone effecve distance: 0.5-2 meters
FM frequency: 87.5-108.0MHZ
FM mode: stereo digital PLL frequency lock
Aenon:
1.When the U disk is inserted, this product will connect with mobile phone through Bluetooth automacally
unless you turn off Bluetooth on mobile phone.
2.This product contains built in antenna, so please avoid switching to a FM frequency with very strong signal
or an unoccupied FM frequency in order to get a beer sound quality.
3.To adjust the volume of car audio by using the buon on it instead of adjusng the volume through this
product. If you use this product to increase the volume of car audio, do not increase the volume to the
highest volume because that can cause distoron.
4. Some mobile phone may not be automacally connected with this product through Bluetooth. If that
happened, please manually connect mobile phone with this product through Bluetooth.
5. If the sound is not loud enough during the call, please manually adjust the volume of the product.
6. Do not use this product in high temperature, dusty or humid environment.
7. Pull out this product from the cigaree lighter if it is not in use for a long me.
Put this product into cigaree light aer the car engine is started to avoid any possible damage of high
voltage on this product.
Appreciate again for buying this product. We do hope the extraordinary features of this product and music
from your phone can bring your a convenient and pleasant driving.
87.3
87.4 87.6 87.7
87.5MHz
①
②
③
④
Insert “car fm transmier” into the cigaree lighter,
Long press 3 seconds ” ”,and the frequency jumps
to display
Adjust the frequency of the car radio to 87.5MHz
(or other consisten frequency）in accordance with
the frequency of the MP3 player
Press and to
adjust the frequency
Insert cigaree lighter socket
Car FM adjust to 87.5MHz
Bluetooth pairing
Bluetooth Music
Enter the phone “Seng”“bluetooth”,
connect “BT-CAR Kit”, there will be
a voice prompt aer the connect is
successful
Open the phone music player, it
can play music through car audio
Bluetooth Connection
xxxxxxx
BT-CAR Kit
song,long press volume +
After frequency flicker,long
press frequency +/Next
volume -
After frequency flicker,
long press frequency -
Next song/Long press
5V 3.1A
Light Button
TF card slot
Answer/Hang up,Play/Pause
Double click switch modes
Read U disk/5V 1A
Positive electrode
Negative electrode
3.1A
FCC Statemant
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.
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 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.
Note: The Grantee is not responsible for any changes or modifications
not expressly approved by the party responsible for compliance. such
modifications could void the user's authority to operate the equipment.
The device has been evaluated to meet general RF exposure requirement.
This equipment complies with FCC's RF radiation exposure limits set
forth for an uncontrolled environment. This device and its antenna(s)
must not be co-located or conjunction with any other antenna or
transmitter.