GLOBAL Bluetooth Car Charger BC41T User Manual

Manual of Bluetooth
car charger BC41T

Thanks for purchasing our Bluetooth Car charger with an FM transmitter! This manual is written to help you to learn how to use the product. Please read the manual carefully before use.

I. Product Profile

This product is a car-specific car Bluetooth player, built-in advanced Bluetooth, and WMA, MP3, APE, FLAC decoder chip, can play music files inside U disk, wirelessly transmitted to car audio, no need to modify your car can easily Make your music enjoy while driving. More important is the purity and clarity of the special sound of DSP  technology. We hope to bring you unlimited enjoyment of the music.

II. Product appearance

III. Schematic Drawing

1. LED window
2. MIC
3. U-Disk
4. LED light
5. PD OUTPUT:3A/5V QC3.0
6. Short press the colorful light button to switch/long
press the LED to breathing mode| 7. TF card slot
8. Prev./FM-/Long press to wake up Siri
9. Next/FM+/Long press to FM mode
10. Play/pause/answer/redial/Long press for switch
11. Power connected point
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IV. Features

1. Suitable for all types of vehicles
2. LED display
3. Supports PD fast charge output
4. Supports iPhone and iPad charging
5. Supports stereo FM transmission technology
6. Supports U disk playing music
7. Supports TF card playing music
8. Supports WMA, MP3, WAV, APE, FLAC music format| 9. Automatic power-off memory function
10. Supports Bluetooth A2DP, AVRCP, HFP, HSP
11. Bluetooth V4.2
12. Bluetooth hands-free calling
13. Support Bluetooth stereo music DSP technology
14. Echo and Noise Reduction (CVC) technology
15. Battery voltage detection
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VI. Operation Instructions

4.1.1 Plug the product into the car cigarette lighter socket while it will be automatically powered on and LED will display HI→Battery Voltage→BT→FM frequency
4.1.2 Turn on your car FM radio, and tune the frequency of the product as same as your car radio, then you can enjoy music from your car stereo.
4.1.3 Adjust FM frequency
Long press to enter state, Then press and to tune the frequency from FM 87.5 to 108.0Mhz, It will exit FM state if there is no operation in three seconds.
4.2 Bluetooth Pairing
When connecting the product with the mobile phone the first time, it may need a pin code to finish the connection, for more details, please refer to the relevant manual.
1. Please switch on Bluetooth on your mobile phone and search for the device “Carkit” from the phone menu list.
2. Choose the device “Carkit”
3. Choose “Carkit” in the menu of the phone and select “hands-free device” as a connection in the authorized device.
Matching connection for additional devices
At boot time, the Bluetooth device will only automatically start connecting to the matching device that was connected last time.
Note: Some phones can be automatically connected with the device when it is powered on again. Some phones may need to grant permission for each connection. You can set it to “Auto-connect” For more information, please refer to the phone’s user manual.
4.3 Calling through Bluetooth hands-free (When your Bluetooth device is idle or playing music)
4.3.1 dial number In the connected state, the phone number is directly dialed out on the mobile phone, and the sound is automatically streamed to the car audio speaker.
4.3.2 answer the phone

In the connected state, when a call is made, press ”  “directly to answer the tune the frequency from FM 87.5 to 108.0Mhz, It will exit FM state if there is no operation in three seconds.
4.2 Bluetooth Pairing When connecting the product with the mobile phone for the first time, it may need a pin code to finish the connection, for more details, please refer to the relevant manual.call. In the answering state, press the button or the button to switch between Bluetooth and the hands-free phone. Press the button“ ” again to hang up the phone.
4.3.3 Reject the call
When the call is coming but you don’t want to answer it, press and hold the button ” ” to reject the call.
4.4.4 Redial the call
When the Bluetooth device is idle on power, double-pressing the button ” “, which will redial the last phone number.

4.5 Play the music stored on your phone
This product supports the A2DP function and can stream the music stored in the phone to the car stereo through FM transmission that will restore higher quality music effects.

5. Mode of music from phone / TF card / U disk Long press the button ” ****” to switch the mode: BT — USB — TF.
After Bluetooth is paired, select the song from your phone to play. While inserting the TF card or U disk, it will automatically read and play the music.

6. Siri / voice assistant function
After the Bluetooth is paired, press and hold the button for 3 seconds to activate Siri/Voice assistant (the supported mobile phone brands are: iPhone, Samsung, native Android system mobile phone). Note: Some phones do not support this feature.

VII. Tech specification

VIII. Notice

1. Do not turn the radio volume too loud (usually at 18 or below) to avoid an increase in the sound back noise.
2. Although the transmission power of this product is relatively strong, better to skip the Frequency with strong signal in local to get a better sound quality
3. Do not use the product in extremely high or low temperatures and in dusty, humid environments.
4. Avoid dropping the product to prevent damage to the surface or the body.
5. Do not disassemble the unit. If you have any questions, please contact your dealer.
6. Changes in product performance and functionality due to continuous improvement and improvement are subject to change without notice.

IX. Problem-solving

The power is not reflected or not displayed| Check if the machine in good contact with the cigarette holder, and the cigarette holder is not seriously rusted.
·Unplug and re-try again
·Is the cigarette holder powered normally?
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Cannot play| ·USB device is not connected to the player, or use another USB device to try again
·Please make sure that the format of files in a USB device can be supported by the device.
·Please make sure the volume is not set to 0
No voice but has static noise| The player is not on pause status
·The volume is Zero or low setting
The car radio has no audio output| ·Check the car kit device is in working or not
·Make sure the Car radio FM frequency is the same with bt device
FM transmission is bad with noise| Choose the blank radio station to avoid local radio program’s interference

X. Package

1.  Guarantee card
2. User manual
3. Main device

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