1. Introduction
The Aubess Tuya WiFi Smart Light Switch Module is designed to transform traditional non-smart appliances and equipment into smart devices. This compact module enables remote control via a mobile application, voice commands through popular assistants like Amazon Alexa and Google Home, and offers advanced scheduling and automation features. It integrates seamlessly into your smart home ecosystem, providing convenience and energy efficiency.

2. Safety Information
Please read this manual carefully before installation and operation. Failure to follow instructions may result in electric shock, fire, or other hazards. Always ensure power is disconnected before performing any wiring. Installation should be performed by a qualified electrician if you are unsure.
- Ensure the device is installed in a dry environment, away from moisture and water.
- Do not exceed the maximum current rating of 16A.
- This device requires a neutral wire for operation.
- Only supports 2.4GHz Wi-Fi networks. 5GHz networks are not supported.
- Only compatible with mechanical rocker switches, not electronic rocker switches.
3. Package Contents
Upon opening your package, you should find the following items:
- 1 x Aubess Mini Smart Switch Module
- 1 x User Manual
4. Specifications
| Feature | Specification |
|---|---|
| Name | Smart DIY Switch |
| Brand Name | Aubess |
| Model Number | DIY Universal Smart Wifi Switch |
| Communication Method | Bluetooth-Compatible (for fast pairing), Wi-Fi |
| Input | AC 100-240V 50/60Hz |
| Output | AC 100-240V 50/60Hz |
| Maximum Current | 16A |
| Wi-Fi Standard | IEEE 802.11b/g/n 2.4GHz |
| Material | PCV-0 |
| Operating Temperature | -10°C ~ 55°C |
| Certification | CE, ROHS |
| State of Assembly | Ready-to-Go |
| Compatibility | All Compatible (Tuya, Smart Life, Alexa, Google Home) |
| Dimensions (L x W x H) | 41mm x 41mm x 20mm |

5. Installation
The Aubess Mini Smart Switch Module is designed to be small and compact, suitable for installation within various mounting boxes, typically behind a traditional wall switch. It features excellent heat dissipation, increasing its capacity by 20%.
Important Notes for Installation:
- This module only works with mechanical rocker switches. It is NOT suitable for electronic rocker switches.
- A neutral wire is required for proper operation.
- The device only supports 2.4GHz Wi-Fi networks.
5.1 Physical Installation
The module can be easily placed behind your existing wall switch. Ensure the power is off before beginning installation.

5.2 Wiring Methods
The module supports three wiring methods: direct connection to the device without a switch, connection behind a single control switch, and connection behind a dual control (two-way) switch. This allows for flexible integration into your existing electrical setup.

6. App Setup and Pairing
To utilize the smart features of your Aubess switch module, you need to pair it with the Smart Life or Tuya Smart mobile application.
6.1 Download the App
Download the 'Smart Life' or 'Tuya Smart' app from your smartphone's app store (Google Play Store for Android or Apple App Store for iOS).
6.2 Pairing the Device
The module supports fast matching for quick connection. Ensure your phone's Bluetooth is enabled for faster discovery.
- Power on the smart switch module.
- Open the Smart Life/Tuya Smart app and log in or register.
- Press and hold the button on the smart switch module for 5 seconds until the indicator light blinks rapidly, indicating pairing mode.
- In the app, tap 'Add Device' or the '+' icon. The app should automatically discover the device (if Bluetooth is on) or allow you to add it manually under 'Electrician' -> 'Switch Module (Wi-Fi)'.
- Follow the on-screen prompts to connect the device to your 2.4GHz Wi-Fi network and complete the pairing process.
7. Operating Instructions
7.1 App Remote Control
Once paired, you can control the switch module from anywhere using the Smart Life/Tuya Smart app on your mobile phone, as long as your phone has internet access.

7.2 Voice Control
The module is compatible with voice assistants such as Amazon Alexa and Google Home. Link your Smart Life/Tuya Smart account to your voice assistant app to enable voice commands.

7.3 Timing and Countdown Functions
Set schedules and countdown timers for your connected devices through the app. This allows for automated control of lights or appliances, such as turning off lights after a set period or scheduling an oven to turn off.


7.4 Group Control
Group multiple smart switch modules together in the app to control them simultaneously. This is useful for managing lights in a specific room or area with a single command.

7.5 Sharing Function
The main account can share control of the smart switch module with other family members. All functions and settings are retained and copied, allowing multiple users to manage the smart devices.

7.6 Relay Status Setting (Power-off Memory)
The module features a state memory function. After a power outage, the device can automatically restore its previous state (ON, OFF, or remember last state) when power is reconnected. This prevents unexpected changes in appliance status.

8. Maintenance
The Aubess Mini Smart Switch Module requires minimal maintenance. Keep the device clean and free from dust. Do not attempt to disassemble or repair the device yourself, as this will void the warranty and may cause damage or injury. If issues arise, refer to the troubleshooting section or contact support.
9. Troubleshooting
- Device not pairing: Ensure your Wi-Fi network is 2.4GHz. Check if the module is in pairing mode (indicator light blinking rapidly). Make sure your phone's Bluetooth is on for faster discovery.
- No response from device: Verify the module is correctly wired and receiving power. Check your Wi-Fi connection and ensure the module is within range of your router.
- Voice control not working: Confirm that your Smart Life/Tuya Smart account is correctly linked to your Alexa or Google Home app. Check your internet connection.
- App control issues: Ensure your mobile phone has a stable internet connection. Try restarting the app or your phone.
10. User Tips
No specific user tips from reviews or Q&A were provided. However, general tips for smart devices include:
- Ensure your Wi-Fi router is centrally located for optimal signal strength to all smart devices.
- Regularly update the Smart Life/Tuya Smart app to access the latest features and improvements.
- For critical appliances, consider using the relay status setting to ensure they return to a safe state after a power outage.
11. Warranty and Support
For warranty information and technical support, please refer to the product packaging or contact the seller directly. Keep your purchase receipt as proof of purchase.





