1. Large capacity 8MB memory, supports USB music download
2. Supports 3 playback modes, key controlled playback
3. Can be equipped with ambient lighting, high-quality speakers, and adjustable volume
4. Rechargeable, customizable music
5. Wide applicability, suitable for music cover walls, greeting cards, gift boxes, photo albums, toys, etc

Power supply voltage: 4.2-5.2V power supply
Interface: TYPE-C (5V power supply/audio download interface)
Motherboard size: 49mm x 27mm
Speaker size: 36mm diameter
Button size: 23mm x 13mm
Note: Atmosphere lights can be added, and welding should be done according to the silk screen solder pads on the board, paying attention to the positive and negative poles.
Play mode: Loop playback: Press the button once to looping the stored music from scratch, and press the button again to stop playback.
Non loop playback: Press the button once to playing the stored music from scratch and then stop. Press the button again during the playback process to stop playing.
Next song playback: Press the button once to play music, stop after playing the music; Pressing the button during playback switch to track.
Color: As Shown
Material: Plastic+Metal

Package Contents:
1 set * Voice module