1/2/5/10 Stück 5W Voice/MP3 Player Modul IO Trigger/Serielle Portsteuerung Wiedergabe.
ab 10,26 €
Play 255 pieces of music by IO triggering;. speaker by a 5W class D audio amplifier on board；Support MP3、WAV decoding; Support. Drive 4~8Ω speaker by 5W class D amplifier chip on board. smart voice module，.
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