1. Introduction
This manual provides instructions for the installation, operation, and maintenance of your BlitzWolf BW-SS5 Smart Switch Module. Please read this manual carefully before use and retain it for future reference.
Product Features:
- 1 Gang / 2 Gang Two-Way Control
- 10A / 2300W Max Load
- 2.4GHz Wi-Fi Connectivity
- APP Remote Control (BlitzWolf/Smart Life/Tuya APP)
- Group Control Functionality
- Timing Switch Function
- Voice Control Compatibility
- Automatic Scene Settings
- Device Sharing
2. Safety Information
WARNING: Risk of Electric Shock. Installation should only be performed by a qualified electrician.
- Ensure power is OFF at the circuit breaker before installation.
- Do not exceed the maximum load rating of 10A / 2300W.
- Operate within the specified input voltage range (AC 110~230V 50/60Hz).
- This device is designed for indoor use only.
- Keep out of reach of children.
3. Specifications
| Parameter | Value |
|---|---|
| Brand | BlitzWolf |
| Model | BW-SS5 |
| Input Voltage | AC 110~230V 50/60Hz |
| Rated Current | 10A |
| Maximum Power | 2300W |
| Gang | 1Gang/2Gang |
| Wireless Type | 2.4GHz Wi-Fi |
| Operating Temperature | -10~40℃ |
| Material | PC V0 |
| Operation Range | 200m |
| IP Rating | IP20 |
| Product Size | 46*46*18mm (with Clip) |
| APP Name | BlitzWolf/Smart Life/Tuya APP |
| Certification | CE |
Package Contents:
- 1 x BlitzWolf BW-SS5 Smart Switch Module
4. Setup and Installation
4.1 Before Installation
- Ensure you have a stable 2.4GHz Wi-Fi network.
- Download the BlitzWolf, Smart Life, or Tuya APP from your smartphone's app store.
- Turn off the main power supply at the circuit breaker before starting any wiring.
4.2 Wiring Diagram
The BW-SS5 module supports both 1-Gang and 2-Gang configurations for controlling lights. Refer to the diagrams below for correct wiring.

Terminal Descriptions:
- N: Neutral wire input
- L: Live wire input
- L1: Output for Load 1 (e.g., light 1)
- L2: Output for Load 2 (e.g., light 2) - Only for 2-Gang configuration
- S1: Input for physical switch 1
- S2: Input for physical switch 2 - Only for 2-Gang configuration
Installation Steps:
- Power Off: Ensure the main power supply is turned off at the circuit breaker.
- Connect Wires:
- Connect the Live (L) and Neutral (N) wires from your mains supply to the corresponding L and N terminals on the module.
- Connect the Live wire to your light fixture(s) to the L1 (and L2 for 2-Gang) terminals on the module.
- Connect your physical wall switch(es) to the S1 (and S2 for 2-Gang) terminals.
- Ensure all connections are secure.
- Mount Module: Place the module inside the wall box behind your existing switch. Its compact size (46x46x18mm with clip) is designed for this purpose.
- Restore Power: Turn the main power supply back on.

4.3 App Pairing
- Open the BlitzWolf/Smart Life/Tuya APP on your smartphone.
- Follow the in-app instructions to add a new device. You may need to put the switch module into pairing mode (often by rapidly toggling the connected physical switch or holding a button on the module if available, refer to app instructions for specific pairing method).
- Once paired, you can rename the device and assign it to a room.
5. Operating Instructions
5.1 Manual Control
You can still use your existing physical wall switch(es) to turn the connected light(s) on or off. The smart module works in conjunction with the physical switch.
5.2 APP Remote Control
After successful pairing, open the BlitzWolf/Smart Life/Tuya APP to control your lights remotely.

- On/Off: Tap the virtual switch icons to toggle lights on or off.
- Group Control: Create groups within the app to control multiple lights or smart modules simultaneously. This allows you to power on/off all lights in a group at once.
- Timing Switch: Set schedules for your lights to automatically turn on or off at specific times or based on your routine.
- Countdown: Use the countdown feature to automatically turn off lights after a set duration.
- Automatic Scenes: Configure custom scenes, such as "Good Morning" to turn on lights gradually, or "Good Night" to turn them off. You can also set lights to turn on at sunset and off at sunrise.

5.3 Voice Control
The BW-SS5 module is compatible with popular voice assistants (e.g., Amazon Alexa, Google Assistant) when integrated through the BlitzWolf/Smart Life/Tuya APP.

To enable voice control:
- Link your BlitzWolf/Smart Life/Tuya account to your voice assistant app (e.g., Alexa app, Google Home app).
- Discover devices within the voice assistant app.
- Use voice commands such as "Alexa, turn on [Light Name]" or "Hey Google, turn off [Light Name]".
5.4 Device Sharing
Share control of your smart switch module with family members through the app, allowing everyone to adjust the lights from their smartphones.

6. Maintenance
- Clean the device with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Ensure the device is kept within the specified operating temperature range (-10~40℃).
- Regularly check for firmware updates in the app to ensure optimal performance and security.
- Do not attempt to disassemble or repair the module yourself. Contact customer support for assistance.
7. Troubleshooting
- Q: The module is not responding to APP commands.
A:
- Check if your Wi-Fi network is active and stable (2.4GHz).
- Ensure the module is within the Wi-Fi signal range.
- Verify that the module is powered on.
- Try restarting your Wi-Fi router and the module.
- Re-pair the device with the app if necessary.
- Q: The physical switch is not working.
A:
- Ensure the module is correctly wired and receiving power.
- Check the connections to the S1/S2 terminals.
- If the module is faulty, it may prevent the physical switch from operating.
- Q: Voice control is not working.
A:
- Confirm that your BlitzWolf/Smart Life/Tuya account is correctly linked to your voice assistant (e.g., Alexa, Google Home).
- Ensure the device is discovered and named appropriately in the voice assistant app.
- Check your internet connection.
- Q: The module disconnects frequently.
A:
- This could be due to a weak Wi-Fi signal. Try moving your router closer or using a Wi-Fi extender.
- Ensure there are no strong interferences (e.g., other 2.4GHz devices, thick walls).
- Check for firmware updates for the module and your router.
8. User Tips
- For optimal performance, ensure your Wi-Fi network is dedicated to 2.4GHz for smart home devices, as 5GHz networks are not supported by this module.
- When setting up, try to keep your smartphone close to the module and your Wi-Fi router for a smoother pairing process.
- Utilize the "Group Control" feature for rooms with multiple lights to simplify management.
- Experiment with "Automatic Scenes" to automate your lighting based on daily routines or environmental factors like sunrise/sunset.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please contact BlitzWolf customer support or refer to the official BlitzWolf website.
Certification: This product is CE certified.





