This usb c car charger with Bluetooth enabled fm transmitteris a special car Bluetooth player KF-BC71. Built-in advanced Bluetooth and MP3/WMA/WAV/FLAC decoding chip, able to play music files inside the U disk, through wireless transmission to the car stereo, without modifying your car can easily make your drive to enjoy music, more importantly, the DSP technology of special sound purity and clarity. Hope to bring you the infinite enjoyment of music fusion.

Product Features 

1. Built in bluetooth V5.0

2. Support dual digital tube display, real time detection and display of battery voltage

3. Support orange USB (QC3.0 18W),USB C (PD18W) 

4. Support Colorful atmosphere LED

5. Support the voice assistant

6. Support stereo FM transmitting technology.

7. Support TF card playback, support WAV/FLAC and other lossless music.

8. Support music, volume, frequency power failure memory function.

9. Support Bluetooth automatic back to connect.

10. Bluetooth support A2DP, AVRCP, HFP, HSP

11. Support private answering switch.

12. Support Bluetooth stereo music DSP technology

13. Support key on/off, retain the charging function

14. The product supports input over-voltage protection, output over-current protection, output short-circuit protection, over-temperature protection.

Package parameters:

Product net weight: 101g

Product gross weight: 133g

Product size: 4.5*7.1*1.65cm

Package size:12.7*9.3*4.6cm

Outer box size:49.5*48.5*27.6cm

Packing quantity:100PCS/ctn

Net weight of the whole box:13.3KG

The whole box gross weight: 14.3KG

Technical parameters:

Bluetooth version: Version 5.0

Bluetooth sound processing: with DSP technology and A2DP (Advance Audio Distribution Profile) function rated working voltage: 12V~24V

Limit working voltage:10-26V

Orange USB port:QC3.0(max. 18W) Type-c:PD3.0(max. 18W)

Operating temperature:0-50 degrees

Music format:MP3/WMA/WAV/FLAC

Signal-to-noise ratio:>60dB

Battery voltage error:±0.5V

Distortion:<0.1%

Bluetooth transmission distance: less than 10M Bluetooth microphone effective distance: 0.5-2M

FM transmitting frequency: 87.5MHz-108.0MHz

Transmit FM mode: stereo digital PLL frequency lock.

Caution: 

1. Do not open the radio volume too much (generally in the position of 18 or below), so as not to cause increased sound back noise.

2. Although this machine FM transmitting power is relatively strong, but in use should also try to avoid the local strong signal of electricity to get a better sound quality effect.

3. Please do not use this product in particularly high or low temperature and dusty, humid environment.

4. Please do not let this product fall, so as not to cause surface damage or damage to the whole machine.

5. Please do not disassemble the machine without permission, if you have any questions, please contact your dealer.

6. Because the performance and function of the product are subject to change due to continuous improvement and enhancement, no notice will be given.