1.Insert the product into the USB and AUX ports.
2.Start the car engine, the product lights alternate flashing red and blue.
3. Turn on the phone's Bluetooth, find and connect to Essager EB01.
4.Adjust car audio settings: Turn on the audio system and then select "AUX" as the audio source input mode on the audio panel.
5.Find the music player and start playing the music.