Electronics > Portable Audio & Accessories > Portable Radios
AM FM SW Bluetooth Radio KA-8928
Brand: Generic / OEM
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Audited BOM: 12 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 deficient charging circuit (ENG-001) causes premature battery degradation (COMP-003), leading to charging failures (RMA-001) and customer dissatisfaction with battery life (REV-001, REV-006).
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