Electronics > Portable Audio > Portable Speakers > Bluetooth Speakers
100W Portable Bluetooth Speaker EL-1093 RGB LED TWS IPX4
Brand: Generic / OEM
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Audited BOM: 7 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
The 3600mAh battery is undersized for the declared 100W RMS power output, leading to a real-world autonomy much lower than promised and rapid cell degradation, resulting in complaints about the battery not holding a charge.
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