Each product series has different styles (decoding)/Integrated power amplifier board, there are also decoding boards/separate power amplifier boards)
05-18
Usage of LED Bluetooth audio system
The small and exquisite LED Bluetooth speaker is not only stylish but also convenient to carry. It is a good choice for external speakers on mobile phones, so how to use it?How to use LED Bluetooth so
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What are the advantages of LED Bluetooth sound system
Most of them are used for wireless Bluetooth mini speakers on mobile phones. The appearance is classified as a practical speaker for home use. Bluetooth speakers are a bit compact, beautiful, and have