Electronics > Audio > Headphones & Earbuds > Earbud Headphones
EL-1421 3.5mm Wired Earbuds
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
The cable is made of fragile material and the connection point to the P2 connector lacks adequate strain relief, leading to premature breakage and generating RMAs and negative reviews.
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