Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Itomoro Baby Car Mirror ACZ421. This dual-channel system offers high-definition video with infrared night vision, designed to provide parents with a clear view of their children in rear-facing car seats, enhancing safety and peace of mind during travel.
Package Contents

Figure 1: Package Contents
- 5-inch Monitor
- AHD IR Camera (x2)
- Cigarette Lighter Power Adapter
- Suction Cup Mount
- Suction Cup Gasket
- Video Cable
Installation Guide
The Itomoro Baby Car Mirror system is designed for quick and easy installation, typically taking less than 5 minutes. No special tools are required.
- Mount the Cameras: Securely attach each AHD IR camera to the headrest of the rear-facing car seat(s) using the provided straps. Ensure the camera lens is facing the child and can be adjusted for optimal viewing. The camera base allows for 360-degree rotation (up, down, left, right) to achieve the desired angle.
- Mount the Monitor: Attach the 5-inch LCD monitor to your dashboard or windshield using the suction cup mount. Ensure it is placed in a position that provides a clear view without obstructing your driving vision. The suction cup utilizes pressure adhesion for a secure fit.
- Connect Power: Plug the cigarette lighter power adapter into your vehicle's 12V power outlet.
- Connect Video Cables: Connect the video cables from each camera to the monitor. The system supports dual-channel display, allowing both camera feeds to be viewed simultaneously.
- Power On: Press the power button on the cigarette lighter adapter to turn on the system. The monitor should display the camera feeds.

Figure 2: Flexible Mounting Options for Monitor and Camera
Operating Instructions
The monitor features intuitive controls for easy operation.

Figure 3: Monitor Button Functions
- Power On/Off: Use the red button on the cigarette lighter adapter to power the system on or off.
- Adjust Menu: Press the First Button on the back of the monitor to access the menu and switch between adjustment modes.
- Switch Display Channel: Use the Second Button to switch between single camera views (CH1 or CH2) or the dual-channel split screen view. This button also serves as an upward selection control within the menu.
- Downward Selection: The Third Button is used for downward selection within the menu.
- Adjust Display Parameters: Within the menu, you can adjust settings such as brightness, contrast, and saturation to optimize the display for your viewing comfort, especially at night.

Figure 4: Adjustable Display Settings

Figure 5: Display Mode Options
Key Features
- Dual Baby Car Camera: Designed for parents with two children, allowing simultaneous display of two camera feeds.
- Upgraded 940nm IR AHD Camera: Provides ultra HD images for both day and night use, ensuring clear visibility without disturbing a sleeping baby with flashing red lights.
- 5-inch 1080P Resolution Display: A larger display for clearer and more accurate information transmission, offering a crystal-clear wide view of your baby.
- Easy Installation: Mounts to the headrest in minutes without tools. Simply plug the power cord into the cigarette lighter and install the LCD monitor.
- 360-Degree Camera Angle Rotation: The camera base can rotate 360 degrees (up, down, left, right) to accurately view your child regardless of their seating position.
- Night Vision Function: Equipped with 8 infrared lights, the night mode provides superior visibility in the dark compared to traditional car seat mirrors, allowing quick glances at the monitor.

Figure 6: 940nm IR Night Vision in action
Product Specifications
| Screen Size | 5 Inches |
| Compatible Devices | Monitor |
| Display Technology | LCD |
| Video Capture Resolution | 1080p |
| Lens | Wide Angle |
| Real Angle of View | 360 Degrees (Camera) |
| Brand | Itomoro |
| Item Weight | 16 ounces |
Care and Maintenance
- Cleaning: Use a soft, dry cloth to clean the monitor screen and camera lenses. Avoid using abrasive cleaners or solvents.
- Storage: When not in use for extended periods, store the device in a cool, dry place away from direct sunlight.
- Cable Management: Ensure all cables are routed safely and do not interfere with vehicle operation or passenger movement.
Troubleshooting Guide
- No Power:
- Ensure the cigarette lighter adapter is fully inserted into the 12V power outlet.
- Check if the power button on the adapter is pressed to the "ON" position (red light should be illuminated).
- Verify your vehicle's 12V power outlet is functioning correctly.
- No Image on Monitor:
- Confirm that the video cables are securely connected from the cameras to the monitor.
- Check if the cameras are properly powered and positioned.
- Try switching display channels using the monitor buttons to ensure the correct camera feed is selected.
- Unclear Image/Glare:
- Adjust the camera angle to avoid direct sunlight or reflections.
- Clean the camera lenses and monitor screen.
- Adjust the brightness, contrast, and saturation settings on the monitor via the menu buttons.
- Camera Not Stable:
- Ensure the headrest straps are tightened securely.
- For the monitor, re-engage the suction cup if it has lost adhesion.
Warranty and Customer Support
The Itomoro Baby Car Mirror ACZ421 comes with a 1-year warranty from the date of purchase, covering manufacturing defects.
For further assistance, troubleshooting, or to learn more about Itomoro products, please visit the official Itomoro Store: