3.7-5V Bluetooth 4.1 Audio Receiver MP3 Decoder Lossless Amplifier Circuit Board
1,19 €
1pcs Mini Bluetooth 4.1 Audio Decoder Board MP3 Lossless Amplifier Circuit board. Functions and interfaces defination. Interfaces specification 3.5mm stereo audio interface: Standard 3.5mm interface, output stereo sound source, plugin, headphones, connect amplifiers and other devices.
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