-TB22 Bluetooth Power Amplifier Board 2.1 Channel Mini Wireless Audio Digital Amp Module Speakers 50Wx2 100W TPA3116D2

-TB22 Bluetooth Power Amplifier Board 2.1 Channel Mini Wireless Audio Digital Amp Module Speakers 50Wx2 100W TPA3116D2
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sku: 1005005551824141
$24.85
Shipping from: China
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