IHOTDER ihotder-2 yong tan tou-2904
IHOTDER Car Reverse Backup Camera User Manual
Brand: IHOTDER | Model: Reverse Camera for Car
1. Product Overview
This manual provides detailed instructions for the installation, operation, and maintenance of your IHOTDER Car Reverse Backup Camera. Designed for universal compatibility, this camera enhances safety by providing a clear, wide-angle view for reversing and parking maneuvers.

Figure 1: IHOTDER Car Reverse Backup Camera with display view.
2. Package Contents
Verify that all components listed below are included in your package:
- 1x Back up camera
- 1x Video cable (20 feet)
- 1x Power cable
- 1x Butterfly bracket
- 1x Mounting ring
- 1x Hole opener
- 2x Screws

Figure 2: Included accessories and components.
3. Installation Guide
The IHOTDER Car Reverse Backup Camera offers two primary installation methods: small butterfly bracket installation and embedded installation. The installation aperture for embedded mounting is 18.5mm (0.73 inches). Choose the method best suited for your vehicle.
3.1. Choosing an Installation Method
The camera can be installed at the license plate light at the rear of the car or at the rear bumper. Consider visibility and protection from elements when selecting the location.

Figure 3: Dual installation options for the camera.
3.2. Wiring Diagram
Follow the diagram below for proper electrical connection. Ensure all connections are secure to prevent signal loss or damage.

Figure 4: Camera wiring diagram for various display setups.
Connection Steps:
- Connect the camera's power cable to the vehicle's reverse lamp positive (+) and ground (-).
- Connect the video cable from the camera to the AV input of your monitor or navigation system.
- If applicable, connect the reversing trigger line from the video cable to the monitor's reversing trigger input.
4. Operating Instructions
Once properly installed and connected, the camera will automatically activate when the vehicle is shifted into reverse gear, displaying the rear view on your connected monitor.
4.1. High-Definition and Wide Angle View
The camera features a high-definition optical lens and a 170° wide-angle design, providing a broad field of view to minimize blind spots during reversing. This ensures clear and color-accurate images, even in low light or nighttime conditions.

Figure 5: Day and night vision capabilities.

Figure 6: Illustration of the 170° wide-angle view.
4.2. Video Playback
The intelligent processing chip ensures smooth video transmission without lagging, missing seconds, or dropping frames, providing a reliable real-time view.
Video 1: Demonstration of camera functionality and clear image display.
5. Maintenance and Care
The camera is designed with a sealant sealing process, making it waterproof, anti-fogging, and shockproof, ensuring durability in various weather conditions.

Figure 7: Camera's waterproof and anti-fog design.
- Cleaning: Regularly wipe the camera lens with a soft, damp cloth to remove dirt, dust, or water spots that may obstruct the view. Avoid abrasive cleaners.
- Inspection: Periodically check the wiring and mounting for any signs of wear, damage, or loose connections.
- Environmental Protection: While waterproof, extreme temperatures or prolonged exposure to harsh chemicals should be avoided to prolong the camera's lifespan.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on monitor | Loose video cable connection; No power to camera; Incorrect monitor input selected. | Check all video and power cable connections. Ensure camera is receiving power (e.g., reverse gear engaged). Select correct AV input on monitor. |
| Blurry or distorted image | Dirty lens; Damaged video cable; Interference. | Clean the camera lens. Inspect video cable for damage. Ensure proper grounding and distance from high-power cables. |
| Poor night vision | Insufficient ambient light; Lens obstruction. | Ensure the area behind the vehicle has adequate lighting. Clean the camera lens thoroughly. |
| Image appears too close or narrow | Camera angle not optimal; Expectation vs. actual wide-angle performance. | Adjust camera angle if possible. Note that the 170° wide angle provides a broad view, but objects may appear further away than they are. |
7. Product Specifications
- Brand: IHOTDER
- Model: Reverse Camera for Car
- Item Model Number: backup camera
- Manufacturer Part Number: ihotder-2 yong tan tou-2904
- Product Dimensions: 22.44 x 0.8 x 0.8 inches (57 x 2 x 2 cm)
- Item Weight: 5.3 ounces (150 grams)
- Voltage: 12 Volts
- Video Capture Resolution: 1080p
- Optical Sensor Technology: CMOS
- Lens Type: Wide Angle (170°)
- Installation Type: Bracket Mount, Surface Mount
- Special Features: Assist in safe reverse and avoid blind spots, Waterproof, Anti-fog, Shockproof
- Compatible Devices: Monitor
8. Warranty and Support
8.1. Warranty Information
Specific warranty details for this product are not provided in this manual. Please refer to the product listing on the retailer's website or contact IHOTDER customer service for comprehensive warranty information.
8.2. Customer Support
If you have any questions regarding the performance, installation, or any other aspect of your IHOTDER Car Reverse Backup Camera, please do not hesitate to contact our customer service personnel. They are available to assist you with any inquiries.
Manufacturer/Seller: IHOTDER
For support, please refer to the contact information provided with your purchase or on the official IHOTDER product page.
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