Single Phase WIFI Smart Energy Meter Kwh Metering Monitoring Circuit Breaker Timer Relay With Leakage Protection 63A Ewelink ,Comprehensive Energy Data

1. On/off Switch 2. Time Relay Switch 3. Real voltage, current, active power, Energy Kwh, display on app 4. Over current protection, over voltage protection, Max power protection, min power protection, Leakage protection.