Electronics > Computers & Accessories > Computer Accessories & Peripherals > Keyboards, Mice & Accessories > Keyboard & Mouse Combos
KA-668 E Wireless Keyboard and Mouse Combo
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 low quality of the membrane switches (ENG-001) leads to premature failures, resulting in RMAs (RMA-001) and negative consumer reviews (REV-001, REV-006).
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