30W-120W Power Amplifier Board USB Dac FM Radio TF Player Subwoofer DIY Amplifiers 7.4V Lithium Battery Outdoor Bluetooth Lever

30W-120W Power Amplifier Board USB Dac FM Radio TF Player Subwoofer DIY Amplifiers 7.4V Lithium Battery Outdoor Bluetooth Lever
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sku: 1005005100133389
$14.92
Shipping from: China
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