Introduction to various modes and precautions:
1. Wired mode: Connect the 3.5MM audio interface to the device audio interface, and the desktop computer to the green audio interface. Note: It is recommended to connect the USB port to the blue USB3.0 interface or the rear USB interface (stable power supply and better sound quality);
2.Music mode : just is card insertion mode. You can insert a USB flash drive or TF card. You can control the play/pause of the previous song on the control panel. Note: You can only insert one type at a time. The quality of the USB flash drive/TF card and the song quality determines the sound quality. Try to use a card with a fast reading speed.
3. The mode switching adopts the later priority rule. For example, if you are playing music online and suddenly insert a USB flash drive, the songs in the card will be played first. You can also manually press MODE to switch the mode (there will be a Chinese voice prompt when switching)