10 STCK. 3,7 V-5 V Mini Bluetooth 5.0 Audio Receiver MP3 Decoder Verstärker Modul
11,28 €
Easy to install, small size of decoder board. Audio interface: standard 3.5mm interface, output stereo sound effect, can be plugged into headphones, connect power amplifier and other devices. LED indicator: blue light of Bluetooth mode is always on.
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