MIGRO Wi-Fi Smart Controller Setup Guide
Follow these steps to connect your MIGRO Wi-Fi Smart Controller.
1. Download and Install the eWeLink APP
Open the Transmitter lid to access the terminal connectors and dip switches.
Scan the QR code or search for "eWeLink" in the App Store (iOS) or Google Play (Android) to download the application.
You will need to enter your phone number or email address and create a password (at least 8 characters). Enter the SMS verification code to register.
3. Login to Your Account
Log in to your newly created eWeLink account.
4. Add Devices
A) Power up your MIGRO Smart Wi-Fi Controller after completing the app installation.
B) On the white Sonoff Smart Switch, press the black button for 7 seconds until the green LED blinks rapidly.
Open the eWeLink app, click "+", and select the Quick Pairing Mode (TOUCH). Ensure the Green LED is blinking rapidly. Click Next.
D) The app will auto-search and connect to smart home devices. Input your home Wi-Fi SSID and password. Note: eWeLink only supports the 2.4 GHz Wi-Fi communication protocol; 5G Wi-Fi networks are not supported.
E) Name your device to complete the setup.
If the device status shows "Offline" on eWeLink, it may take up to 1 minute to connect. If the green LED is on but the app shows "Offline", try closing and reopening the eWeLink app.
5. APP Features
WiFi Remote Control and Device State
Turn your device on or off by tapping the device icon. The device state is always displayed on the app.
Share Control of Your Device with Others
Click the Share icon, input the eWeLink account (phone number or email address) of the person you wish to share with. Toggle the desired permissions (edit, delete, change, enable) and click Next. The invited user will receive an invitation message and must click "Accept" to complete the sharing.
Scheduling Your Device
eWeLink supports a maximum of 8 enabled single, repeat, or countdown timing schedules per device. In Device Settings, you can set the default device status (ON or OFF) when the device powers on.
Scene/Smart Scene
Scenes allow you to trigger your devices on or off automatically. You can set up scenes or smart scenes in the upper right corner of the Device List. Select "Click to execute" in the condition, add existing devices, name the scene, and save it.
6. Updates
The app will notify you of any new firmware or app versions. Please update as soon as possible.
Connect Your eWeLink Account to:
- Google Home
- Google Assistant
- Amazon Alexa
- IFTTT








