[This product has the following functions]]

1. Vehicle-mounted Bluetooth handsfree phone number

2. Car Bluetooth music playback

3. Card/USB flash drive playback

4.FM transmitter

5.USB charging function

[This product has the following functions]]

1. Vehicle-mounted Bluetooth handsfree phone number

2. Car Bluetooth music playback

3. Card/USB flash drive playback

4.FM transmitter

5.USB charging function

functions:

1. Bluetooth FM transmitter: transmits the music inside the mobile phone, U disk, TF card and MP3 to the car stereo for playback
2: Car Charger: it can intelligently charge mobile phones/iPad through USB interface.
3. Vehicle-mounted Bluetooth handsfree: the mobile phone can call hands-free with one click via Bluetooth.
4. Car USB: U disk can be read through USB interface, or TF card can be read through card slot

5. High fidelity stereo, using DIGITAL,PLL phase-locked loop technology

6. LED display frequency, more convenient to choose;
7. Full frequency point emission (up to 200 frequencies can be selected)
8. Power-off memory is provided to store the current playback frequency.

9. Directly button, play/pause, previous/next

product features:

1. Fm transmitter

2. Frequency voltage display window

3. Independent Bluetooth start/shutdown button

4. Line audio input

5. Support using USB flash drive to play music

6. Support MP3/WMA music format

7. You can answer/hang up/reject/resend via Bluetooth

8. Bluetooth stereo music playback

9. Call echo cancellation and noise reduction (CVC) technology

10. USB output voltage, which can provide voltage up to 5V/2.1A to other devices

11. Automatic memory function for power failure frequency points

how to use car MP3:

1. Turn on the radio in the car and adjust it to an idle frequency (that is, the frequency without Broadcasting)

2. Insert this product into the cigarette lighter socket of the car and set the frequency to be consistent with that of the radio just now.

3. Insert the memory card or USB flash drive of the downloaded song into the machine, or connect to the Bluetooth of the mobile phone.

4. In this way, the machine can automatically play the music in the memory card or USB flash drive or mobile phone.