1. Introduction
The EVERSECU Tuya Smart WiFi Garage Door Opener Controller allows you to operate, monitor, and automate your garage door using your smartphone and voice assistants like Alexa and Google Home. This device integrates with your existing garage door opener to provide smart control without the need for a separate hub. This manual provides detailed instructions for installation, operation, and maintenance.
2. Safety Information
- Ensure the power to your garage door opener is disconnected before beginning installation.
- Do not attempt to modify the device or its components.
- Keep the device and its accessories out of reach of children.
- Operate the garage door only when it is safe to do so and no obstructions are present.
- This device is designed for use with compatible garage door openers. Refer to the compatibility section before installation.
3. Package Contents
Verify that all items are present in the package:
- Smart WiFi Garage Door Opener Controller
- Door Sensor (Magnetic contact sensor)
- Power Adapter
- Connection Cables
- Mounting Accessories (screws, adhesive pads, cable ties)
- User Manual

Image: Contents of the EVERSECU Smart Garage Door Opener Controller package, including the main controller unit, door sensor, power adapter, cables, and mounting hardware.
4. Setup
4.1. Compatibility Test
Before installation, ensure your garage door opener is compatible. Use pliers to short-circuit the wall button terminal on your opener. If the garage door opens or closes, it is compatible with this smart controller.
4.2. Physical Installation
- Mount the Controller: Choose a location near your garage door opener and a power outlet. Secure the controller unit using the provided screws or adhesive pads.
- Connect to Opener: Connect the controller's output wires to the wall button terminals on your garage door opener. These are typically the same terminals where your existing wall button is connected.
- Install the Door Sensor: Mount the two parts of the magnetic door sensor on the garage door and the adjacent wall/frame. Ensure they are aligned and within 3-15mm of each other when the door is closed. The sensor with the cable should be mounted on the wall/frame, and the magnet on the moving door.
- Connect Sensor to Controller: Plug the sensor cable into the designated sensor port on the smart controller.
- Power On: Plug the power adapter into the controller and then into a power outlet.

Image: A visual guide illustrating the two main steps for physical installation: connecting the sensor and wiring the controller to the garage door opener's wall button terminals.

Image: A close-up diagram showing how to connect the controller to the garage door motor unit and the wall button/console, along with the power connection.

Image: A diagram detailing the installation of the magnetic sensor, showing the bracket on the door and the sensor on the wall, with a recommended gap of 3-15mm.
4.3. App Installation and Pairing
- Download App: Download the 'Smart Life' or 'Tuya Smart' app from your smartphone's app store (iOS or Android).
- Register/Login: Open the app and register for a new account or log in if you already have one.
- Add Device: In the app, tap '+' to add a new device. Select 'Garage Door Opener' or 'Electrician' -> 'Garage Door Opener'.
- Connect to Wi-Fi: Follow the in-app instructions to connect the controller to your 2.4GHz Wi-Fi network. Ensure your phone is also connected to the same 2.4GHz Wi-Fi network during pairing.
- Confirm Pairing: Once successfully paired, the device will appear in your app, and you can rename it for easy identification.
5. Operating Instructions
5.1. Using the Smart Life/Tuya App
- Open/Close: Tap the garage door icon in the app to open or close your garage door remotely.
- Door Status: The app displays the current status of your garage door (open or closed) in real-time.
- History Record: View a history of when the garage door was opened or closed.
- Alerts: Receive notifications on your smartphone if the garage door is left open for an extended period or if there's unusual activity.
- Countdown/Timer: Set countdown timers for automatic closing or schedule specific open/close times.

Image: A smartphone displaying the Smart Life app, showing the garage door status and controls. This allows users to check if the door is open or closed without being physically present.

Image: A split image showing a house with a closed garage door and a person in a car using a smartphone to control the garage door, highlighting the remote control feature.

Image: Two smartphone screens illustrating the app's notification features, including 'Open Alarm' and 'Close Alarm' for the garage door, and a detailed history log of door activity.
5.2. Voice Control
The controller is compatible with Amazon Alexa and Google Home. Link your Smart Life/Tuya account to your voice assistant app to enable voice commands.
- Alexa Commands: "Alexa, close the garage door." "Alexa, open the garage door." (You may need to set up a PIN for opening for security.)
- Google Home Commands: "Hey Google, open the garage door." "Hey Google, close the garage door."

Image: An indoor scene showing individuals interacting with Amazon Echo and Google Home devices to control their garage door via voice commands.

Image: A graphic illustrating the compatibility of the smart garage controller with Alexa Echo, Google Home, and the Smart Life/Tuya app, emphasizing smart home integration.
5.3. Device Sharing
You can share control of the garage door with family members through the Smart Life/Tuya app, providing convenience and security for multiple users.

Image: A family using their smartphones to access and control the smart garage door opener, demonstrating the device sharing feature within the app.
6. Maintenance
- Regular Checks: Periodically check all wiring connections to ensure they are secure.
- Sensor Alignment: Verify that the magnetic door sensor remains properly aligned and within the recommended gap for accurate status detection.
- Cleaning: Keep the controller and sensor free from dust and debris. Use a soft, dry cloth for cleaning.
- Firmware Updates: Check the Smart Life/Tuya app regularly for any available firmware updates for the device to ensure optimal performance and security.
7. Troubleshooting
- Device Not Connecting to Wi-Fi:
- Ensure your Wi-Fi network is 2.4GHz. The device does not support 5GHz Wi-Fi.
- Check Wi-Fi signal strength at the installation location.
- Restart your Wi-Fi router and the smart controller.
- Ensure correct Wi-Fi password entry during pairing.
- Garage Door Not Responding:
- Verify all wiring connections to the garage door opener terminals are secure.
- Confirm the compatibility test was successful.
- Check if the garage door opener itself is functioning correctly with its original wall button.
- Incorrect Door Status in App:
- Ensure the magnetic door sensor is correctly installed and aligned, with the magnet and sensor within 3-15mm when the door is closed.
- Check the sensor cable connection to the controller.
- Voice Control Not Working:
- Confirm that your Smart Life/Tuya account is correctly linked to your Alexa or Google Home app.
- Ensure the device name in the Smart Life/Tuya app is recognized by your voice assistant.
- Check your internet connection.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | EVERSECU |
| Model | Tuya Smart WiFi Garage Door Opener Controller |
| Connectivity Protocol | Wi-Fi (2.4GHz only) |
| Control Method | App (Smart Life/Tuya), Remote (via app), Voice (Alexa, Google Home) |
| Compatible Devices | Alexa/Echo, Google Home, SmartLife/Tuya APP, Most garage door opener models |
| Current Rating | 10 Amps |
| Operation Mode | ON-ON-ON |
| Mounting Type | Wall Mount |
| Item Weight | 9.1 ounces |
| Package Dimensions | 6.18 x 4.61 x 1.93 inches |
| ASIN | B09PBM7JNY |
| UPC | 778299333139 |

Image: A diagram detailing the product parameters, including physical dimensions (length, width, thickness), power (3000W), voltage (100-240V), and electricity (16A).
9. Warranty and Support
For warranty information and technical support, please refer to the contact details provided with your product packaging or visit the official EVERSECU website. Keep your purchase receipt as proof of purchase for warranty claims.