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.
