Electronics > Accessories > Audio > Audio Cables & Adapters > Earbud Headphones
iPhone Lightning Earphones KA-708-5G
Brand: Generic / OEM
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Audited BOM: 8 Components
RMA Chain & Defect Intelligence
Root cause causal graph linking factory engineering flaws to verified consumer return reasons.
⚡ Causal Link: Defect to Consumer Return
Lack of MFi certification and use of low-quality materials in the Lightning connector (COMP-004) lead to connection failures (ENG-001), resulting in returns (RMA-001) and user complaints (REV-001, REV-006).
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