Introduction
This manual provides instructions for the installation, operation, and maintenance of your SecuFirst CWL401CB additional camera. This camera is designed to expand your existing SecuFirst CWL401S or CWL401S/2 surveillance system. Please read this manual carefully before use to ensure proper functionality and safety.
Product Overview
The SecuFirst CWL401CB is a 3MP wireless outdoor/indoor camera designed to seamlessly integrate with your SecuFirst 7-inch LCD touchscreen monitor system. It features 1296p video recording, clear night vision, two-way audio, and AI + PIR thermal motion detection for accurate recording.
Key Features:
- 3MP Resolution: Delivers clear 1296p video.
- Wireless Connectivity: Connects directly to the SecuFirst monitor without requiring internet for basic operation.
- Two-Way Audio: Enables communication through the camera.
- AI + PIR Motion Detection: Provides accurate motion-triggered recording.
- IP66 Weatherproof: Durable metal casing suitable for outdoor and indoor use.
- Night Vision: Ensures clear monitoring in low-light conditions.
- Expandable System: Supports up to four cameras with the SecuFirst CWL401 monitor.

Image 1: SecuFirst CWL401CB Additional Camera. This image shows the overall design of the camera, including the antenna and mounting base.

Image 2: Front view of the SecuFirst CWL401CB camera. This close-up highlights the camera lens, infrared LEDs for night vision, and the PIR motion sensor.

Image 3: Side view of the SecuFirst CWL401CB camera, showing the integrated speaker for two-way audio communication.
Setup and Installation
The CWL401CB camera is designed for easy integration with your existing SecuFirst CWL401S or CWL401S/2 system. The cameras are pre-paired with the monitor before shipment to simplify installation.
1. Powering On:
Connect the power adapter of the camera to a power outlet. Ensure the monitor of your SecuFirst system is also powered on. The camera will automatically attempt to connect to the monitor.

Image 4: Power cable connection. This image illustrates the power adapter connection for the camera, which uses a standard electrical cable.
2. Pairing (if necessary):
If the camera does not automatically display an image on the monitor after a few seconds, manual pairing may be required. Refer to your main CWL401S or CWL401S/2 system manual for specific pairing instructions. Generally, this involves accessing the camera management settings on the monitor and initiating a pairing process.
3. Mounting the Camera:
The camera can be mounted indoors or outdoors. Choose a location that provides the desired viewing angle and is within the wireless range of your monitor. The maximum range is up to 300 meters in open air. In a typical home environment, this range can be between 25 to 100 meters, depending on wall materials and steel structures.
- Use appropriate screws and anchors for your mounting surface.
- Ensure the camera is securely fastened.
- Adjust the camera angle for optimal coverage.

Image 5: SecuFirst CWL401CB camera shown with compatible CWL401S and CWL401S/2 monitor systems. This image clarifies that the CWL401CB is an additional camera for these specific systems.
Operating Instructions
Once the CWL401CB camera is successfully connected to your SecuFirst monitor, you can utilize its various functions.
1. Live View:
The live feed from the camera will appear on your monitor. You can switch between cameras if you have multiple connected, or view all cameras in a multi-screen layout (up to 4 cameras).
2. Recording:
Recordings are stored on the 32GB Micro SD card provided with your monitor (expandable up to 128GB). The camera supports motion-activated recording using its AI + PIR thermal detection. You can configure recording settings, including motion detection zones and privacy masking, directly from the monitor.
3. Two-Way Audio (Intercom):
Use the intercom function on your monitor to speak through the camera's speaker and listen to audio from the camera's microphone.
4. Remote Access (Optional):
For remote viewing and control via smartphone or tablet, connect your SecuFirst monitor to the internet via Wi-Fi or an Ethernet cable. Download the "Observer HD+" application. This allows you to view live video, listen, speak, and review recordings from anywhere.
5. Sleep Mode:
The monitor can function as an electronic LED table clock when "Sleep Mode" is activated, helping to save energy.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your SecuFirst CWL401CB camera.
- Cleaning: Gently wipe the camera lens and body with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners.
- Power: Disconnect power before cleaning or performing any maintenance.
- Environmental Protection: While the camera is IP66 weatherproof, avoid direct high-pressure water jets.
- Firmware Updates: Periodically check the SecuFirst website or app for any available firmware updates for your system.
Troubleshooting
If you encounter issues with your CWL401CB camera, refer to the following common solutions:
| Problem | Solution |
|---|---|
| No image on monitor |
|
| Poor image quality |
|
| Motion detection not working |
|
| No remote access via app |
|
Specifications
| Feature | Detail |
|---|---|
| Model Number | CWL401CB |
| Brand | SecuFirst |
| Product Type | Additional Outdoor Surveillance Camera |
| Connectivity Technology | Wireless |
| Power Source | Electric Cable |
| Video Recording Resolution | 1296p |
| Rear Webcam Resolution | 3 Megapixels |
| Color | Black |
| Material | Metal |
| Dimensions (L x W x H) | 20 x 14.2 x 7.8 cm |
| Weight | 550 grams |
| Recommended Use | Indoor and Outdoor |
| Alert Type | Audio and Motion |
| International Protection Rating | IP66 |
| Optical Sensor Technology | CMOS |
Warranty and Support
For warranty information and technical support, please refer to the documentation included with your main SecuFirst CWL401S or CWL401S/2 surveillance system, or visit the official SecuFirst website. Contact details for customer service can typically be found on the manufacturer's website.







