Remote Control Access: Effortlessly control your power switch from anywhere using your smartphone, for convenience and flexibility in managing your electrical devices remotely. Comprehensive Protection Features: This device offers various protective functions including overvoltage, undervoltage, overcurrent, leakage, and temperature protection, providing a robust safety net for your electrical system. Advanced Timing Settings: With four distinct timing modes available, users can set precise timing schedules for their devices, enhancing energy efficiency and for devices operate only when needed. Photovoltaic Metering Capability: Monitor the electricity generated from photovoltaic systems in real-time through the app, with detailed statistics available on daily, monthly, and yearly consumption for optimal energy management. Customizable Settings: Enjoy adjustable parameters for protection features such as current thresholds and delay times, all accessible via the app, allowing for tailored configurations that suit individual user needs. Color:White Material:ABS Package Contents: 1 * 80A Smart Circuit Breaker Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.