General description Smart WIFI Switch is a versatile home circuit breaker designed for mobile phone remote control, featuring three timing modes for household appliances. It allows users to set the on/off status of appliances in various scenarios and monitor their real-time status, enhancing the smart home experience. Technical specifications Item Type: DIN Rail Circuit Breaker Material: Copper, PA66 Application: Smart Home Control Panel Color: Black Rated Working Voltage: AC 230V Control Type: Remote Control, Manual Number of Poles: 1P+N (N Through Pole) Control Method: for SigMesh/for ZigBee Rail: DIN35 Size: Approx. 82x68x18mm / 3.23x2.68x0.71in Installation Connect the wire from the upper end of the circuit breaker to the lower end, ensuring correct wiring and a strong WiFi signal. Turn on the phone's Bluetooth and WiFi, open the app, then long press the power button for about 5-10 seconds until the LED indicator flashes blue slowly. Follow the app instructions to add the device