Beauty & Personal Care > Foot Health > Foot Care > Callus Removers
Portable Electric Foot File and Callus Remover KA-2713
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 low-power motor (COMP-001) cannot withstand the pressure needed to remove thick calluses, leading to overload, overheating, and premature failure (ENG-001), resulting in returns (RMA-001) and complaints about loss of power (REV-001, REV-006).
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