Bluetooth 5.0 MP3 Decoder Board – 5V/12V Audio Module with USB, TF, FM & Mic

About This Product

• Multifunctional Bluetooth 5.0 audio decoder board for DIY car or home speaker systems

• Supports MP3, WMA, WAV, and APE audio formats for versatile playback

• Input options include Bluetooth, USB flash drive, TF card, and FM radio

• Built-in microphone enables hands-free calling and voice assistant support

• Operates on DC 5V or 12V power – compatible with a wide range of setups

• Compact design ideal for custom speaker boxes, car audio upgrades, or portable music projects

• On-board control buttons for mode switching, volume, and playback

• Simple installation with clear labeling and stable performance