Voice Playback Module Board Mp3 Music Player 5w Mp3 Playback Serial

IO control trigger to play up to 255 tracksUART control triggers to play multiple 65535 tracksOneLine single bus control trigger playbackDip switch setting to easily switch 7 working modesOnboard Class D 5W power amplifier direct drive 4~8Q speakersSupport TF card up to 32GUSB directly copy track filesSpecify tracks to playName: Voice Play Module DY-SV5WColour:blueMaterial:absSize:about 4 x 4cmPackage Contents:1 * Voice Playback Module BoardOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.