Bluetooth 5.0 Audio Portable Resonance Vibration Speaker TPA3116D2 Class D Power Amplifier Subwoofer DIY 2.0 HiFi System
USD 17.47USD 34.95
Bluetooth 5.0 Audio Portable Resonance Vibration Speaker TPA3116D2 Class D Power Amplifier Subwoofer DIY 2.0 HiFi System