**Key Features:**
- Adjustable thresholds: Over/undervoltage (e.g. 80-300V range), overcurrent (1-63A), leakage
- **Automatic reclosing** – cuts off power during faults (overvoltage, undervoltage, overload, leakage) and automatically restores once the issue is resolved (with safety lockout after repeated trips)
- Real-time monitoring of voltage, current, leakage & power consumption (kWh meter)
- **Tuya/Smart Life app** control – remote ON/OFF, parameter setting, notifications, timer/scheduling & voice control (Alexa/Google compatible)
Perfect for protecting home appliances, AC units, water heaters, or entire circuits from voltage fluctuations, overloads, and leakage risks – with smart remote management and auto-recovery convenience. Ideal for modern smart homes seeking enhanced electrical safety!