ayncer BC72 Bluetooth 5.1 FM Transmitter for Car User Manual

ayncer BC72 Bluetooth 5.1 FM Transmitter for Car

Introduction

The AYNCER Bluetooth Car FM Transmitter is designed to enhance your driving experience by allowing you to stream music and make calls wirelessly from your Bluetooth device. With its builtin Bluetooth V5.1 technology, you can enjoy handsfree calling and access Siri or Google Voice Assistant with ease.

In addition to its convenient connectivity features, this transmitter also features dual charging ports with a total power output of 36W. The ports support Quick Charge 3.0 and Power Delivery, ensuring fast and efficient charging for your mobile devices.

To ensure proper usage and operation, we strongly recommend reading the User Manual thoroughly before using the transmitter. We hope that this device will not only make your driving more enjoyable but also safer

Product introduction

This product is a car-specific car Bluetooth player, built-in advanced Bluetooth and
MP3/WMA/WAV/FLAC C decoder chip, the ability to wirelessly transmit music files from your phone to your car stereo, 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.

Schematic Appearance

Description

1. MIC
2. LED display
3. Phone answer/hang up, music pause/play
4. Knob: clockwise rotation of the next/FM+, counterclockwise rotation of the last /FM-
5. PD3.0 charge
6. QC3.0 charge
7. Cigar connector
8. Long press on/off, double click to disconnect bluetooth, and click to enter FM mode

Features

1. bluetooth V5.0
2. Support dual LED Display, battery voltage realtime detection and display
3. Support QC3.0 (QC18W),PD3.0(PD18W)
4. Volume level is not adjustable, volume level defaults to maximum
5. Support Siri/Google voice assistant
6. Support stereo FM Transmitter
7. Support power off memory function
8. Support bluetooth reconnect automatic
9. bluetooth support A2DP,AVRCP,HFP,HSP
10. Support private answer
11. Support bluetooth stereo music DSP technology
12. One key to turn off FM Transmitter, retain charging function
13. Support input over-voltage protection, output over-current protection, output short-circuit protection and over temperature protection

Operation instructions

4.1.1 Insert the machine into the cigarette lighter of
the car. After power supply, the product will automatically enter the power-on state. LED display: HI—BT — frequency point voltage is always displayed at the same time.
4.1.2 Turn on your car FM radio, and adjust the “BC72” transmitting frequency same as your car radio, then your can enjoy music from your car stereo.
4.1.3 Adjust the FM frequency
Click“ ” button to adjust FM frequency，
LED display frequency flashing， Turn the knob clockwise to the frequency point +, turn the knob counterclockwise to the frequency point -, flashing 5 times without any operation, exit the frequency selection, and save the current frequency
4.2 bluetooth handsfree and phone matching When you use your mobile phone for the first time with bluetooth hands-free connection, your phone needs to be connected to the bluetooth hands-free code， For the specific operation of mobile phone pairing, please refer to the manual of the mobile phone and bluetooth device.

1. Please open bluetooth on your mobile phone and search for the device “BC72” from phone menu list.
2. Choose the device “BC72” and connect.

Matching connection for additional dev

At boot time, the bluetooth car hands free will only automatically start connecting to the matching device that was connected last time. Note: Some phones can be automatically connected when the bluetooth car is powered on again. Some phones may need to grant permission for each connection. You can set it to “Automatically connect.” For more information, please refer to the phone’s user manual.

4.3 Use bluetooth hands-free calling
(When your bluetooth hands free is idle or playing music)
4.3.1 Dial number
In the connected state,when make a call with your mobile phone, the sound is automatically sent from the car audio speaker.
4.3.2 Answer the phone
In the connected state, when a call is made, press “ ”directly to answer the call， Press the “  ”button again to hang up the phone
4.3.3 Reject the call
When a call comes in and you don’t want to answer it, long press for one second“  ”to reject the call.

4.5 Play the music stored in the mobile phone This product supports A2DP function which can play the music stored in the mobile phone by transmit music to the car audio through the bluetooth and FM so as to restore the higher quality music effect.
4.6 Siri /Voice Assistant
When bluetooth connected, Long Press“ ”for 3 seconds to activate siri/ voice assistant.( Phone which support this function: APPLE, Samsung and phone with android system) Note: Some phonesdo not support this function.
4.7 Shutdown function
long press“ ”key three second to shut down(retain charging function), long press again to turn on.
4.8 Disconnect the bluetooth: double click“ ”key, disconnect the connected Bluetooth device

Tech Specs：

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, better to 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|

1. Check if the machine is in good
   contact with the cigarette port, and the cigarette holder is not seriously rusted.

2. Unplug and re-try again

3. Check if the cigarette holder is powered normally

---|---
Can’t play|

1. Check if the USB device is connected to the player or not, or you can try another USB device.
2. Please make sure that there is copy of the file in the USB device that can be supported by the product.
3. Please make sure the volume is not set to 0

There is noise but no sound|

1. Whether the product player is in a pause state
2. Is the volume adjusted to 0 or small?

The audio of car can’t receive sound|

1. Make sure that the product FM launch has been turned on
2. 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|

1. 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. Manual
2. Main device

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