Electronics > Smart Home > Garage Door Controllers
Tuya Wi-Fi Smart Garage Door Opener Relay Module with Door Open Sensor
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 use of a generic ESP8266 Wi-Fi module with standard Tuya firmware (ENG-001) is the root cause for loss of connectivity and instability (RMA-001), reflected in user reviews (REV-001, REV-005).
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