1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your LS VISION 12MP 4G/WiFi Dual Screen Solar Security Camera. This advanced security camera features a triple-lens system, 10x optical zoom, dual PIR human detection, and both 4G and Wi-Fi connectivity, powered by a solar panel with a built-in large capacity battery. Please read this manual thoroughly before using the product to ensure optimal performance and safety.
Video: Product features and installation overview.
2. Safety Information
Disclaimer: Camera products can only be used for purposes permissible under applicable law and regulations. Misuse of the product for any illegal activities is strictly forbidden. Please comply with the applicable laws and regulations in your country/area.
3. What's Included
Please check the package contents against the list below:
- 1 x Camera
- 1 x Solar Panel
- 1 x Solar Panel Bracket
- 1 x Iron Wall Bracket
- 1 x TYPE-C Charging Cable
- 1 x Hexagon Wrench
- 1 x Drilling Positioning Stickers
- 1 x Screw Packs

Image: All components included in the package.
4. Product Overview
Familiarize yourself with the different parts of your LS VISION camera:
- Microphone: For audio input.
- Solar Panel Connection Cable: Connects the solar panel to the camera.
- 4G Antenna: For 4G network connectivity.
- WIFI Antenna: For Wi-Fi network connectivity.
- Charging Interface: TYPE-C port for charging.
- Wide-angle Lens: For monitoring the overall situation.
- PIR: Passive Infrared sensor for motion detection.
- Status LEDs: Indicate camera status.
- Infrared LED: For night vision.
- ZOOM Lens: For detailed viewing.
- Power Switch: To turn the camera on/off.
- Reset Button: For resetting camera settings.
- White Light: Spotlight for full-color night vision.
- TF Card Slot: For Micro SD card storage.
- SIM Card Slot: For 4G Nano SIM card (4G Camera Only).
- 4G & WIFI Switch: Dip switch to select network mode.

Image: Labeled components of the LS VISION camera.
5. Setup
5.1. Initial Charging
For optimal performance, charge the camera for at least 10 hours before its first use using the provided TYPE-C charging cable.
5.2. SIM Card & Memory Card Installation
Insert the 4G Nano SIM card and Micro SD memory card as shown in the diagram. Ensure the notched side of the 4G SIM card has the chip facing up. For the memory card, ensure the chip faces down.

Image: Correct orientation for SIM and SD card insertion.
5.3. Network Mode Selection
The camera supports both 4G and Wi-Fi 2.4GHz. Use the dip switch to select your desired network mode: Wi-Fi (left position) or 4G (right position). After switching, power off and on the camera, then reconfigure network settings.
5.4. App Download & Registration
Download the NiView app from the App Store (iOS) or Google Play (Android). Alternatively, scan the QR code below or visit APP.NICEVIEWER.COM to download the app.

Image: QR code for NiView app download.
Register your account using your email address and set a password for confidentiality. Log in with your registered account.
5.5. Adding a Device (4G or Wi-Fi)
Run the NiView app and click the '+' icon in the upper right corner to add a device.
For 4G Devices:
- Select the '4G' option in the app.
- Confirm the camera status: Ensure the indicator light on the front of the camera is flashing alternately in red and blue.
- If the light is flashing correctly, click 'To connect'.
- Scan the QR code located on the back of the camera using your phone.

Image: App screenshots for 4G device setup.
For Wi-Fi Devices:
- Switch the dip switch to 'WI-FI' mode. Power off and on the camera.
- Select the 'WiFi' option in the app.
- Confirm the camera status: Ensure the indicator light on the front of the camera is flashing alternately in red and blue.
- If the light is flashing correctly, click 'To connect'.
- Enter Network Information: Click 'Switch WiFi' to select your home Wi-Fi SSID and enter the password. (Note: 5G Wi-Fi is not supported).
- Scan the QR code on the camera body. Click 'connect' after hearing the mobile phone scan prompt voice. The app and camera will automatically connect.

Image: App screenshots for Wi-Fi device setup.
5.6. Installation
The camera can be installed using wall-mounted or ceiling-mounted methods. Choose the method that best suits your environment.
Wall Mounted Installation:
- Fix the solar panel and its bracket together using the hexagonal wrench. Adjust the solar panel to face the maximum sunlight orientation.
- Secure the iron wall bracket on the wall using screws.
- Hang the camera from top to bottom onto the bracket, then lock the tamper-proof screws below.
- Connect the solar panel charging cable to the camera.

Image: Wall-mounted installation diagram.
Ceiling Mounted Installation:
For ceiling mounting, follow similar steps to secure the bracket and camera to the ceiling.
5.7. Commissioning
After installation, adjust the tilt angle of the wide-angle camera and tighten the thumbscrew to fix the lens position. The horizontal direction of the upper wide-angle camera bracket can also be adjusted left and right, and the positioning screw can be fixed after adjustment.

Image: Commissioning adjustments for the camera.
6. Operation
6.1. App Homepage Functions
The app homepage provides access to various camera functions:
- Real-time Monitoring: Click the screen on the homepage to view live feed.
- Sharing Function: Share your device with other users. They can view and operate but not change settings.
- Do Not Disturb Mode: Configure settings to receive or mute notifications when PIR is triggered.
- Viewing Event List: Access a list of alarm events.
- Cloud Storage Service: Purchase cloud storage packages for recordings.
- Manage Account Information: Modify login password and manage other account settings.

Image: NiView app homepage and feature overview.
6.2. Real-time Monitoring & Playback
From the app, you can view live footage and playback recorded videos.
- Real-time Monitoring: Access the live feed from your camera.
- Video Playback (Memory Card): View recordings stored on the Micro SD card.
- Video Playback (Cloud Storage): Access recordings saved to your cloud storage.

Image: Real-time monitoring and video playback in the app.
6.3. PTZ Control
Access the control page to manage the camera's Pan, Tilt, and Zoom functions. Use the controls to adjust the camera's view.
- Finger Tracking Function: Click anywhere on the wide-angle screen, and the close-focus monitor will automatically adjust to show detailed monitoring of that area.
- Tracking Calibration: If there's a discrepancy in the camera's pan/tilt rotation, click 'reset' for self-detection and calibration.
- Preset: Set and save fixed-point monitoring positions for quick access.
- Guard: When humanoid tracking is enabled, the camera will follow human figures. Set a guard position to ensure continuous monitoring of key areas.

Image: PTZ control and tracking features.
6.4. Intelligent Tracking and Linkage
Enable humanoid tracking in the detection settings. The wide-angle camera will detect human shapes, and the PTZ camera will automatically track them. A point frame will appear around detected persons.

Image: Humanoid tracking in action.
6.5. Two-Way Audio
The camera is equipped with a microphone and speaker, allowing for two-way voice intercom. You can communicate with visitors or deter intruders directly through the app.

Image: Two-way audio communication.
6.6. Night Vision Modes
The camera offers two night vision modes: Full Color and IR Night Vision. It features built-in infrared lights and white lights (spotlights) for clear visibility in low-light conditions.

Image: Full Color Night Vision and IR Night Vision comparison.
7. Settings
The NiView app provides comprehensive settings to customize your camera's behavior.
7.1. Quick Settings
Access quick settings for common adjustments.
7.2. Device Information
View firmware version and check for updates.
7.3. System Settings
Change camera display mode and other system-wide settings.
7.4. Memory Card Settings
Check storage usage and format the Micro SD card.
7.5. Alert Push Settings
Configure which notifications you wish to receive from the camera.
7.6. Detection Settings
Adjust motion detection sensitivity and distance.
7.7. Power Consumption Modes
Select a power management mode based on your environment and usage needs:
- Low Power Protection: Recommended. When power is below 10%, power-consuming functions like PIR are automatically turned off.
- Normal Mode: Most energy-saving. Camera enters standby when not remotely monitored. Activates recording and alarm upon human detection.
- Adaptive Mode: Records 24/7 when battery is above 50%; switches to low-power mode below 45%.
- All Time Mode: Camera works continuously. Requires constant power supply.

Image: App settings for camera configuration.
7.8. Sound & Light Settings
Configure infrared LED, white light, and alarm behavior.
8. Maintenance
To ensure the longevity and optimal performance of your LS VISION camera, consider the following maintenance tips:
- Clean the Solar Panel: Regularly wipe the solar panel surface to remove dust, dirt, or debris that may reduce charging efficiency.
- Clean Lenses: Gently clean the camera lenses with a soft, lint-free cloth to maintain clear image quality.
- Check Connections: Periodically inspect all cable connections for tightness and ensure they are free from corrosion or damage.
- Battery Health: While the camera is solar-powered, frequent wake-ups can deplete the battery faster. If the camera is in a high-traffic area, consider charging it regularly with the TYPE-C cable to prolong battery life. The battery can be charged approximately 500 times.
- Firmware Updates: Check the NiView app regularly for firmware updates to ensure your camera has the latest features and security enhancements.
9. Troubleshooting
Here are solutions to common issues you might encounter:
- Q: Will the camera show red lights when night vision is activated?
A: The built-in infrared LEDs only show some dim red lights when night vision is active. The image quality remains clear in low-light conditions. - Q: What is the longest recording time?
A: The recording time depends on the selected power mode. In low power consumption mode, it records for 15 seconds upon human detection. The built-in battery supports approximately 6000 wake-ups, with solar energy providing an additional 250 wake-ups per hour. In adaptive mode, it records 24/7 if the battery is above 50%, switching to low-power mode below 45%. Full-time mode requires continuous power supply. - Q: How to check video playback?
A: Click the video playback button on the app's homepage (pull-up control menu) and select either memory card playback or cloud storage playback. - Q: What happens when the memory card runs out of space?
A: The oldest footage will be overwritten by the newest. Back up important videos regularly or delete unnecessary ones to free up space. Alternatively, subscribe to a cloud plan. - Q: How many cameras can I connect to the same account?
A: You can add up to 50 cameras, but it's recommended to add no more than 10 devices for a better user experience. - Q: Why can't I receive push notifications on my mobile device?
A: Ensure you have allowed the NiView app to push notifications to your mobile device in your phone's settings. - Q: What's the total amount of cameras included in this system?
A: This system includes a single camera unit with a triple-lens setup, providing multiple views and zoom capabilities. - Q: What's the storage capacity of this device?
A: The device supports Micro SD card storage up to 128GB and also offers cloud storage options. It does not have internal storage.
10. Specifications
| Attribute | Value |
|---|---|
| Brand Name | LS VISION |
| Model Number | LS-MS3A |
| Power Supply | Solar Powered |
| Connectivity | WiFi, 4G |
| Sensor | CMOS, 1/2.8'' |
| Sensor Brand | HISILICON |
| Lens (mm) | 2.8mm |
| Focal Length | 2.8mm |
| Viewing Angle | 120° |
| Technology | INFRARed, Pan / Tilt / Zoom |
| Installation | Side, Ceiling, Normal |
| Audio Output | 1CH BNC |
| Supported Operating Systems | Windows 8, Windows 7 |
| Supported Mobile Systems | iOS, Android |
| Alarm Type | Local Alarm |
| Smart Home Platform | Other |
| APP | Niview |
| Certification | CE |
| Waterproof Grade | IP66 |
| Internal Storage | None (Supports Micro SD up to 128GB) |

Image: Product details and dimensions.
11. User Tips
- Optimal Solar Charging: Ensure the solar panel is positioned to receive maximum direct sunlight throughout the day for consistent power.
- Network Selection: If you experience connectivity issues, double-check the 4G/WiFi dip switch setting and ensure it matches your intended network type.
- App Notifications: If you're not receiving alerts, verify that app notifications are enabled both within the NiView app settings and your phone's system settings.
- Storage Management: Regularly back up important recordings from your SD card or consider a cloud storage subscription to avoid losing footage due to overwriting.
- Installation Flexibility: The camera supports both side and ceiling mounting, allowing you to choose the best angle and position for your specific monitoring needs.
12. Warranty & Support
The product comes with a 1-year warranty. For any questions or technical support, please contact LS VISION Official Store. They provide 7/24 technical support service.

Image: Warranty and support details.
For further assistance, you may refer to the official user manual PDF available at: User manual (PDF)