1. Introduction
This manual provides detailed instructions for the Baideluo HD Three-Camera Car Recorder. This device is designed to capture high-definition footage from the front, center (interior), and rear of your vehicle, ensuring comprehensive coverage for your driving safety and record-keeping needs. Key features include continuous loop recording, G-sensor technology for automatic incident protection, and night vision capabilities.
Please read this manual thoroughly before operating the device to ensure proper installation and optimal performance.
2. What's in the Box
- Dash Camera Unit
- Car Charger
- Car Mount (Suction Cup Mount)
- Rear Camera with Cable
- 32GB Memory Card
- User Manual

Figure 2.1: Included components of the Baideluo HD Three-Camera Car Recorder.
3. Setup and Installation
3.1 Unboxing and Initial Preparation
Upon unboxing, carefully remove all components. Before first use, ensure to remove any protective films from the camera lenses and the display screen. These films are present to prevent scratches during transit and should be peeled off for clear recording and viewing.
Video 3.1: A detailed unboxing of the dash cam, showing all included accessories and the process of removing protective films from the device's screen and lenses.
3.2 Inserting the Memory Card
Locate the memory card slot on the side of the dash camera unit. Gently insert the provided 32GB memory card into the slot until it clicks into place. Ensure the card is inserted correctly to avoid damage.
3.3 Mounting the Dash Camera
Attach the suction cup mount to the main dash camera unit. Clean the desired area on your vehicle's windshield thoroughly. Press the suction cup firmly against the windshield and flip the lever to secure it. Adjust the camera angle to ensure a clear view of the road ahead.

Figure 3.1: The dash camera unit with the suction cup mount attached.
3.4 Connecting the Rear Camera
Connect the rear camera cable to the designated AV input port on the main dash camera unit. Route the cable neatly along the vehicle's interior trim to the rear of the vehicle. Mount the rear camera in a suitable location, typically above the license plate or on the rear window, ensuring a clear view. Connect the red wire of the rear camera to the vehicle's reverse light power source for automatic display when reversing (professional installation recommended for this step).
3.5 Powering the Device
Plug the car charger into your vehicle's cigarette lighter socket. Connect the USB-C end of the car charger cable to the USB port on the dash camera unit. The device will automatically power on and begin recording once power is supplied.
4. Operating Instructions
4.1 Button Functions
Familiarize yourself with the buttons on the dash camera unit:

Figure 4.1: Dash Cam Button Layout and Functions.
- OK Button: In video recording mode, short press to pause/start recording. In menu, confirms selection.
- Menu Button (M): Short press to enter the menu options. Before entering the menu, ensure recording is paused by pressing the OK button.
- Up/Down Buttons (Triangle/Inverted Triangle): Navigate through menu options. In video recording mode, short press the down button to switch between camera views (front, interior, rear). Short press the up button to turn the microphone on/off (manual microphone control is recommended for privacy).
- Lock Button: During recording, short press to lock the current video file, preventing it from being overwritten by loop recording.
- Power Button: Long press to turn the machine on/off. Short press to turn the screen on/off while the device is recording.
Video 4.1: Demonstration of how to use the various buttons on the dash cam for different functions.
4.2 Recording Modes
The dash cam supports multiple recording modes to suit various needs:
- Multi-Camera Recording: Simultaneously captures HD footage from the front, interior, and rear cameras.
- Loop Recording: Ensures continuous recording by automatically overwriting the oldest unlocked files when the memory card is full. Video files are typically divided into five-minute segments.
- G-Sensor Technology: Built-in G-sensor automatically detects sudden shocks or collisions. When an impact is detected, the current video footage is locked and protected from being overwritten, serving as crucial evidence.

Figure 4.2: Multiple application scenarios for the three-camera system.

Figure 4.3: Explanation of the automatic loop recording feature.

Figure 4.4: G-sensor automatically locks footage during sudden impacts.
4.3 Video Playback
To view recorded videos or photos, enter the recording mode switching menu (short press the mode button). Navigate to the playback option and select the desired file. Use the up/down buttons to browse through files and the OK button to play/view.
5. Key Features
- HD Three-Camera System: Records simultaneously from front, interior, and rear for comprehensive coverage.
- HDR Technology: Equipped with HDR technology, the front camera provides great exposure and dynamic range in low light conditions, enhancing clarity during nighttime driving.
- Built-in Display: Features a 2.8-inch LED display for real-time viewing and easy navigation.
- Compact and Discreet Design: Sleek and low-profile, allowing for seamless integration into your vehicle's interior without obstructing your view.

Figure 5.1: HDR Technology for enhanced low-light performance.
Video 5.1: A 360-degree view of the product body, showcasing its design and various angles.
6. Product Specifications
| Feature | Specification |
|---|---|
| Product Dimensions | 1.3 x 5 x 1.96 inches |
| Item Weight | 11.7 ounces |
| Model Name | Y50B+32G |
| Video Capture Resolution | 1080p |
| Connectivity Technology | USB |
| Special Features | Loop Recording, G-Sensor, Night Vision, Built-In Display |
| Mounting Type | Suction Cup Mount |
| Power Source | 1 Lithium Polymer battery (included) |

Figure 6.1: Product dimensions.
7. Troubleshooting
- Device not powering on: Ensure the car charger is properly connected to both the vehicle's power outlet and the dash cam. Check the vehicle's power outlet for functionality.
- Recording stops unexpectedly: Verify that the memory card is inserted correctly and is not full. Format the memory card regularly to maintain optimal performance. Ensure loop recording is enabled.
- Poor video quality: Ensure protective films are removed from all lenses. Clean the lenses regularly with a soft cloth. Check the resolution settings in the menu.
- Rear camera not displaying: Check the connection of the rear camera cable to the main unit. Ensure the rear camera itself is not damaged.
- Buttons unresponsive: Try resetting the device by pressing the reset button (if available, typically a small pinhole) or by disconnecting and reconnecting the power.
8. Warranty and Support
For warranty information and technical support, please refer to the contact details provided on the product packaging or the official Baideluo website. Keep your purchase receipt as proof of purchase for warranty claims.