compatible with version 5.0, higher transmission efficiency, longer transmission distance. Potentiometer to adjust the volume, with switch, easy to control the volume, very suitable for DIY speakers. Capacitor 470uf35V Solid state capacitor, to ensure power storage and heat dissipation capacity, stable and continuous power supply is the premise of good sound quality. Copper connector, can withstand high current, no heat. The lead is compatible with the input power interface of this product. Even if you don’t have a adapter or battery, you can easily hook it up.
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$66.00
