Non-destructive MP3 decoding board built-in MP3 module TF card U disk decoding player

Features and Benefits:
Tiloster: Compatible with TF cards (mobile phone memory cards) and USB cards for display mode.
Product Summary:
3) Adjustable up and down buttons for controlling songs, volume up and down, pause or play, switch modes. For more details, please see the detailed operation instructions.
Main operating instructions:
Product details: