Smart Home > Home Security > Doorbell Cameras
LKM-2002 Wi-Fi Electronic Peephole with Night Vision
Brand: Generic / OEM
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Audited BOM: 13 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 use of a low-cost Wi-Fi chipset (ENG-001) leads to recurring connection failures (RMA-001), impacting user experience and generating complaints (REV-001, REV-006).
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