1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your LS VISION 20MP Quad-Lens WiFi PTZ Security Camera. Please read this manual thoroughly before using the product to ensure proper functionality and safety.
Product Overview
The LS VISION 20MP Quad-Lens WiFi PTZ Security Camera offers advanced surveillance capabilities with its unique four-lens system, providing a 360-degree view with no blind spots. It features 12X optical zoom, intelligent human detection, automatic tracking, full-color night vision, and two-way audio communication. Designed for both indoor and outdoor use, it is IP66 waterproof and can be controlled remotely via the HiEasy mobile application.

Figure 1: LS VISION 20MP Quad-Lens WiFi PTZ Security Camera
2. Package Contents
Please check the box for the following items:
- LS VISION 20MP Quad-Lens WiFi PTZ Security Camera
- Power Supply
- Waterproof Rubber Plug
- Screws and Wall Plugs
- Instruction Manual (this document)

Figure 2: Camera Components and Packing List
3. Setup Guide
3.1 Physical Installation
The camera supports multiple installation methods, including wall and ceiling mounting. Choose a location that provides optimal coverage and a stable Wi-Fi signal.
- Mounting Location: Select a suitable location for installation. Ensure the camera has a clear line of sight to the areas you wish to monitor.
- Drill Holes: Use the provided mounting template (if available) or mark the positions for drilling holes. Drill holes and insert the wall plugs.
- Secure Bracket: Attach the mounting bracket to the wall or ceiling using the provided screws.
- Attach Camera: Securely attach the camera to the mounting bracket.

Figure 3: Multiple Installation Methods (Wall and Ceiling)
3.2 Power Connection
- Connect the provided power adapter to the camera's power input port.
- Plug the power adapter into a standard electrical outlet. The camera will power on.
Video 1: Demonstrates connecting the camera to the power supply.
3.3 Initial Reset (Recommended)
It is recommended to perform a factory reset before initial setup to ensure optimal performance.
- Locate the reset button on the camera (refer to Figure 2 for location).
- Long press the reset button for approximately 5-10 seconds until you hear a voice prompt indicating a successful reset.
- Wait for about 2 minutes for the camera to restart and enter pairing mode. You will hear a voice prompt when it's ready.
3.4 App Installation and Wi-Fi Connection
The camera uses the HiEasy mobile application for remote control and monitoring.
- Download HiEasy App: Scan the QR code below or search for 'HiEasy' in your device's app store (App Store for iOS, Google Play Store for Android).

Figure 4: HiEasy App Logo (for reference, actual QR code not provided)
- Register Account: Open the HiEasy app and follow the on-screen instructions to register a new account or log in if you already have one.
- Enable Bluetooth: Ensure Bluetooth is enabled on your smartphone. The app uses Bluetooth for initial device detection.
- Connect to 2.4GHz Wi-Fi: Connect your smartphone to your home's 2.4GHz Wi-Fi network. Note: The camera only supports 2.4GHz Wi-Fi and does not support 5GHz Wi-Fi. Connecting to a 5GHz network will cause the connection to fail.
- Add Device: In the HiEasy app, navigate to 'My Devices' and click on 'Add Device'. The app should automatically detect the camera via Bluetooth.
- Enter Wi-Fi Password: Select your 2.4GHz Wi-Fi network and enter the correct password.
- Device Naming: Once connected, you will be prompted to name your device (e.g., 'Front Door', 'Living Room').
- Initial Settings: Configure initial settings such as push alarm notifications and cloud storage preferences as needed. Click 'Complete' or 'OK'.
- The device will be added to your device list and is ready for use.
Video 2: Detailed steps for connecting the camera to the HiEasy app.
3.5 Network Connection Options
The camera supports both wireless and wired network connections:
- Wi-Fi Connection: Connects to your 2.4GHz Wi-Fi network wirelessly.
- Cable Connection: Features an RJ45 network port for a stable wired Ethernet connection.

Figure 5: Wi-Fi and Cable Connection Options
4. Operating Instructions
4.1 Four-Lens Four-Screen Monitoring
The camera's quad-lens system allows for simultaneous monitoring of four different areas, displayed on four separate screens within the HiEasy app. This provides comprehensive coverage without blind spots.

Figure 6: Four-Lens Four-Screen View in HiEasy App
4.2 PTZ Control and Optical Zoom
The camera features Pan, Tilt, and Zoom (PTZ) functionality for flexible viewing angles.
- Middle Lens: Supports electric rotation with a horizontal pan range of 0-355 degrees and a vertical tilt range of 0-100 degrees via the app.
- Left and Right Lenses: Support manual pan rotation of 270 degrees and manual tilt adjustment of 90 degrees.
- 12X Optical Zoom: All four lenses support 12X optical zoom, allowing you to zoom in on details without losing clarity.

Figure 7: PTZ Control Diagram

Figure 8: PTZ Rotation via App

Figure 9: 12X Optical Zoom in Action
4.3 Night Vision Modes
The camera offers flexible night vision options:
- Infrared Night Vision: Provides clear black and white images in low-light conditions.
- Full-Color Night Vision: When motion is detected, the camera's white lights automatically turn on, switching to full-color night vision for vivid, detailed imagery.

Figure 10: Full-Color vs. Infrared Night Vision
4.4 Intelligent Detection and Tracking
- Humanoid Detection Alarm: The camera can distinguish human shapes from other moving objects, reducing false alarms. When a human is detected, the mobile app will display alarm information prompts and can trigger a sound alarm.
- Flashing Light Alarm: Upon detecting a person, the camera's white lights will flash to deter intruders and provide a visual alert.
- Automatic Tracking: The middle lens of the camera supports automatic tracking, following detected human movement within its field of view.

Figure 11: Humanoid Detection Alarm

Figure 12: Flashing Light Alarm

Figure 13: Automatic Tracking
4.5 Two-Way Voice Intercom
The built-in microphone and speaker allow for real-time two-way audio communication through the HiEasy app. You can listen to the camera's surroundings and speak through the camera.

Figure 14: Real-Time Intercom
4.6 Video Recording and Playback
The camera supports continuous recording and event-triggered recording.
- TF Card Storage: Insert a TF card (up to 256GB, not included) into the designated slot for local video storage.
- Cloud Storage: The camera supports cloud storage (paid subscription required after trial period) for secure off-site video backup.
- Playback: Access recorded videos from either TF card or cloud storage through the HiEasy app.

Figure 15: Video Playback Interface
4.7 Scene Memory & Guard Position
You can set preset points in the app to quickly navigate to important areas. Double-click a preset to instantly view that specific location.

Figure 16: Scene Memory & Guard Position Setup
4.8 Multi-User Remote Access
The camera feed can be shared with other users through the HiEasy mobile app, allowing multiple individuals to monitor the property remotely.

Figure 17: Multi-User Remote Access
5. Maintenance
5.1 Cleaning
- Regularly clean the camera lenses and housing with a soft, damp cloth to remove dust and dirt.
- Do not use harsh chemicals or abrasive cleaners, as these can damage the camera's finish or lenses.
5.2 Weather Protection
The camera is rated IP66 waterproof, meaning it is protected against dust and powerful water jets. However, for prolonged durability:
- Ensure all cable connections are properly sealed using the provided waterproof rubber plug.
- Avoid directing high-pressure water jets directly at the camera for extended periods.

Figure 18: IP66 Waterproof Design
5.3 Firmware Updates
Periodically check the HiEasy app for available firmware updates. Keeping your camera's firmware up-to-date ensures optimal performance, security, and access to new features.
5.4 TF Card Management
If using a TF card for storage:
- Ensure the TF card is properly inserted into the slot.
- Format the TF card periodically through the app to maintain recording efficiency.
- Replace the TF card if it shows signs of degradation or error.
6. Troubleshooting
- Camera not connecting to Wi-Fi:
- Ensure your Wi-Fi network is 2.4GHz. The camera does not support 5GHz Wi-Fi.
- Verify the Wi-Fi password entered in the app is correct.
- Place the camera closer to your Wi-Fi router to improve signal strength.
- Perform a factory reset on the camera (refer to Section 3.3).
- Check if your router has too many connected devices, which might affect new connections.
- No video feed or offline status:
- Check the power connection to ensure the camera is receiving power.
- Verify your Wi-Fi connection is stable and the internet is working.
- Restart the camera by unplugging and re-plugging the power adapter.
- Frequent false alarms:
- Adjust the PIR detection sensitivity in the HiEasy app settings. Options include 'Disabled', 'Low', 'Medium', and 'High'. For noisy environments, 'Low' or 'Disabled' can reduce false alerts.
- Ensure the camera's field of view is not obstructed by moving objects like tree branches or flags.
- Poor night vision quality:
- Ensure the camera lens is clean and free from smudges or dirt.
- Check for any reflective surfaces near the camera that might interfere with infrared or white light.
- Verify that the night vision mode (infrared or full-color) is set appropriately in the app.
- Two-way audio issues:
- Ensure your phone's volume is up and the microphone permission is granted to the HiEasy app.
- Check the camera's microphone and speaker for any obstructions.
- Ensure a stable network connection for clear audio transmission.
7. Specifications
| Feature | Specification |
|---|---|
| Brand Name | LS VISION |
| Megapixels | 15MP (Note: Product title states 20MP, using 15MP from detailed specs) |
| Lens Quantity | Quad-Lens (4mm+4mm+4mm+6mm) |
| Optical Zoom | 12X |
| Digital Zoom | Yes |
| Movement Range (Pan) | 0°-360° (Middle lens electric: 0-355°, Side lenses manual: 270°) |
| Movement Range (Tilt) | 0°-100° (Middle lens electric: 0-100°, Side lenses manual: 90°) |
| Viewing Angle | 360° |
| Connectivity | WIFI (2.4GHz), RJ45 Network Port |
| Video Compression Format | H.265, H.265+ |
| AI Functions | Motion Detection, Human Detection, Auto Tracking |
| Color Night Vision | Yes (Dual-light source: Infrared + White Light) |
| Operating Temperature | -10°C to 60°C |
| Scene | Indoor and Outdoor |
| Waterproof Rating | IP66 |
| Power Supply | Normal (DC 12V) |
| Supported Mobile Systems | Android, iOS (HiEasy App) |
| Record Storage | TF card (up to 256GB), Cloud storage |
| Audio Input | Built-in microphone MIC |
| Audio Output | Built-in speaker |
| Voice Call | With AI echo cancellation, support full-duplex voice calls |
| Dimensions (approx.) | Width: 230mm, Top Height: 110mm, Bottom Height: 180mm |
8. User Tips
- Wi-Fi Compatibility: Always ensure your home Wi-Fi is set to 2.4GHz when connecting the camera. 5GHz networks are not supported and will prevent successful connection.
- Bluetooth for Setup: The camera uses Bluetooth for initial device detection during the setup process with the HiEasy app. Make sure Bluetooth is enabled on your phone.
- PIR Sensitivity: If you experience too many notifications in busy areas, adjust the PIR detection sensitivity in the app to 'Low' or 'Disabled' to reduce false alarms and conserve power.
- Manual PTZ for Side Lenses: Remember that the left and right cameras require manual adjustment for pan and tilt, while the middle lens offers electric PTZ control via the app.
9. Warranty and Support
9.1 Disclaimer
⚠️ Camera products can only be used for the purposes permissible under the 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.
9.2 Additional Resources
For further details and a comprehensive guide, you may refer to the official user manual PDF: User Manual (PDF)
9.3 Contact Support
If you encounter any issues or have questions not covered in this manual, please contact LS VISION customer support for assistance.