Networking settings: 1. Install App: You can scan the QR code to download Tuya Smart or search for Tuya Smart in the app store to download the application. 2. Add a device: When used for the first time, the WiFi indicator is off. Press and hold the power button for 5 seconds to enter the network setup mode. The WiFi indicator will start flashing. 3. Connect WiFi: Ensure your phone is connected to a WiFi network. Open the app and click the add device button to complete the setup as prompted. Once added, the device will appear on the apps main interface and the WiFi indicator will remain steady. You can now control the device through the app. 4. Other settings: You can rename the device in the app for easier management. The load can be scheduled to turn on and off via the mobile app and can also be remotely controlled. Manual control is available using the buttons on the device, with the ON/OFF indicator showing the current status. Function Features: - Pole Number: GTS8-W 2P - Compatible with Tuya Smart app - Schedule on/off times easily through the app - Manual on/off control available - Set recurring on/off cycles - 1-MODULE, DIN rail mounting Applications: Automatically turns connected loads on and off at set times; commonly used for controlling household devices such as lights and appliances. Material: PC Color: White Package Contents: 1 x Smart WiFi Timer Switch Note: Light reflection and differences in display screens may cause slight variations between the color shown in the image and the actual product. Measurement may vary by +/- 1-3 cm.