Micro USB DC 3.7V 5V 3W Digital Audio Amplifier Board Double Dual Plate DIY Bluetooth Speaker Modification Sound Music Module
$1.83
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Description: 100% brand new a nd high quality Material: Electrical components Color: See pictures 1. Operating voltage: 3.7-5V DC 2. Size: 40 * 20mm 3. Power: 3 W Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! Package Included: 1PC*3W Amplifier Board Dual Plate DIY Bluetooth Speaker Modification Module 3.7-5V
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