Electronics > Portable Audio & Video > Portable Speakers > Bluetooth Speakers
100W RGB Waterproof Bluetooth Speaker 8.6"x4.3" (218x109mm) SY-8778
Brand: Generic / OEM
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Audited BOM: 11 Components
BOM & Cost Breakdown (Reverse Engineering)
Bill of materials component teardown, factory FOB sourcing cost, and landed fulfillment markup.