Introduction
The Aubess 16A WiFi Smart Switch is a versatile module designed to transform ordinary appliances and lighting into smart devices. It offers features such as remote control via mobile app, voice control through popular smart assistants, power monitoring, scheduling, group control, and smart scene integration. This manual provides detailed instructions for safe installation, configuration, and operation of your smart switch.

Safety Information
Please read and understand all safety instructions before installation and use. Failure to follow these instructions may result in electric shock, fire, or other hazards.
- Always disconnect power at the circuit breaker before installing or servicing the switch.
- Installation should be performed by a qualified electrician or in accordance with local electrical codes.
- Ensure the switch is used within its specified voltage and current ratings (AC 100-240V, 16A Max).
- Do not expose the device to moisture or extreme temperatures.
- This device is for indoor use only.
Package Contents
- 1 x Aubess Mini WiFi Smart Switch Module
- 1 x User Manual
Specifications
| Attribute | Value |
|---|---|
| Color | White |
| Output | AC 100-240V 50/60Hz |
| Input | AC 100-240V 50/60Hz |
| Wi-Fi Standard | IEEE 802.11b/g/n (2.4GHz) |
| Material | PCV-0 |
| Certifications | CE, FCC, RoHS |
| Maximum Current | 16A |
| Communication Method | Wi-Fi |
| State of Assembly | Ready-to-Go |
| Compatibility | All Compatible (Tuya & Smart Life App, Alexa, Google Home, Yandex Alice) |
| Dimensions (L x W x H) | Approx. 40mm x 40mm x 20mm |
Setup
1. Wiring Installation
WARNING: Ensure power is disconnected at the circuit breaker before proceeding with any wiring.
The Aubess Smart Switch supports both 1-way and 2-way control setups. Refer to the diagrams below for correct wiring. Ensure correct connection of Live (L-in, L-out) and Neutral (N-in, N-out) wires.


2. App Installation and Device Pairing
- Download the 'Smart Life' or 'Tuya Smart' app from your smartphone's app store (iOS or Android).
- Register or log in to your account.
- Power on the Aubess Smart Switch. The indicator light on the module should flash rapidly, indicating it's in pairing mode. If not, long-press the button on the module for 5 seconds until it flashes.
- In the app, tap '+' or 'Add Device'. The app should automatically discover the device (ensure Bluetooth is enabled for faster discovery).
- Select the device (e.g., 'Aubess Smart Switch/EM') and confirm your 2.4 GHz Wi-Fi network and password. (Note: 5GHz Wi-Fi is not supported).
- Wait for the device to connect. Once successfully added, you can rename the switch for easy identification.

Operating Instructions
1. App Control
Once paired, you can control your smart switch from anywhere using the Smart Life/Tuya Smart app:
- On/Off: Tap the power icon to toggle the connected appliance or light.
- Timing: Set schedules for automatic power on/off at specific times.
- Countdown: Set a countdown timer for the device to turn off after a set duration.

2. Voice Control
Integrate your smart switch with voice assistants like Amazon Alexa, Google Home, or Yandex Alice for hands-free control.
- Link your Smart Life/Tuya Smart account to your preferred voice assistant app (e.g., Alexa app, Google Home app).
- Discover devices in the voice assistant app.
- Use voice commands such as:
- "Alexa, turn on [Device Name]"
- "Hey Google, turn off [Device Name]"
- "Alice, set [Device Name] to 50%" (if dimming is supported by the connected device)

3. Power Monitoring
The switch features real-time power monitoring, allowing you to track electricity consumption of connected devices.
- Access the 'Electricity' or 'Power Monitoring' section within the Smart Life/Tuya Smart app.
- View daily, monthly, or yearly energy reports to understand usage patterns and optimize energy saving.

4. Group Control
Group multiple smart switches together for simultaneous control.
- In the app, create a new group and add desired smart switches.
- Control all devices in the group with a single command or schedule.

5. Smart Scenes
Automate your home by creating smart scenes that link your switch with other smart devices or environmental conditions.
- Set conditions (e.g., temperature, humidity, time of day) to trigger actions (e.g., turn on lights, activate appliances).
- Example: "When I leave home, turn off all lights."

6. Relay Status Memory
Configure the switch to remember its last state (ON/OFF) or set a default state after a power outage.
- Navigate to the device settings in the app.
- Select 'Relay Status' and choose between 'OFF', 'ON', or 'Remember last status'.

7. Sharing Control
Share control of your smart switch with family members or other trusted users.
- In the app, go to device settings and find the 'Share Device' option.
- Invite others to control the device from their own Smart Life/Tuya Smart accounts.

Maintenance
- Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Regularly check for firmware updates in the Smart Life/Tuya Smart app to ensure optimal performance and security.
- Ensure the device is not exposed to direct sunlight or heat sources.
Troubleshooting
- Device not connecting/indicator light not flashing:
- Double-check all wiring connections, especially Live (L-in) and Neutral (N-in). Incorrect wiring is a common issue.
- Ensure the device is powered on. Long-press the button on the module for 5 seconds to enter pairing mode (indicator light should flash rapidly).
- Verify your Wi-Fi network is 2.4 GHz. The device does not support 5 GHz Wi-Fi. - Device offline in app:
- Check your Wi-Fi router and internet connection. - Voice control not working:
- Ensure your Smart Life/Tuya Smart account is correctly linked to your voice assistant (Alexa, Google Home, Yandex Alice).
- Check if the device is online in both the Smart Life/Tuya Smart app and the voice assistant app. - Fitting into switch box:
- The device dimensions are approximately 40x40x20mm. Verify your switch box has sufficient depth (e.g., 45mm) to accommodate the module.
User Tips
- The compact size of this smart switch makes it ideal for fitting into standard electrical boxes behind existing switches.
- Utilize the advanced astronomical timer feature to set schedules based on sunrise and sunset times for automated lighting.
- The power monitoring feature accurately displays wattage consumption, helping you identify energy-hungry appliances. Note that it typically shows wattage, not voltage or current.
- This switch is compatible with SmartThings via the Smart Life app, expanding its integration possibilities within your smart home ecosystem.
Warranty and Support
For warranty information or technical support, please refer to the seller's contact information or the official Aubess website. Keep your purchase receipt for any warranty claims.