Wireless FM Transmitter Support TF Card U Disk Music Car MP3 Player Dual USB Type C Car Charger Phone Charger Handsfree Car Kit

1. With build-in microphone, supports Wireless hands-free calls .
2. Support mobile phone A2DP function, after Wireless connection can directly play music.
3. Support TF card U-disk music playback, compatiable with a variety of music formats.
4. USB & Type-C charging output.

Wireless Version: 5.0
Working Voltage: 12V-24V
USB-A Output: 5V 1A
USB-B Output:5 V 3.4A
Type-C Output: 5V 1A
FM Frequency: 87.5-108.0MHz
wireless Effective Distance: 10M

Question:
How to adjust the FM?

Answer:
Insert the product into the car cigarette lighter socket, when the FM frequency appears on the screen, Long press the round button for few seconds, when the display show FM point flashes, release, press the "previous" and "next" button to adjust the FM.