1. Introduction
The ACCEO B63 is a high-performance 4K dashcam designed to provide comprehensive vehicle surveillance and recording. Featuring a Sony IMX678PL sensor, Hisilicon chip, built-in Wi-Fi, and optional 1080P rear camera, it offers advanced functionalities such as GPS recording, Wide Dynamic Range (WDR) technology, loop recording, and 24-hour parking monitoring. This manual provides detailed instructions for the proper installation, operation, and maintenance of your dashcam to ensure optimal performance and longevity.
2. Package Contents
Please check the contents of your package against the list below. Note that some items are optional and depend on the specific variant purchased.
2.1. Standard Package (Only 4K Dashcam)
- 1 x Packaging box
- 1 x 4K Dashcam (B63)
- 1 x Original Car charger
- 1 x User manual
- 1 x USB Card Reader (Gift)
- 1 x Electrostatic Sticker
- 1 x Installation Tools

2.2. B63-6M RC Package (with Rear Camera)
- 1 x Packaging box
- 1 x 4K Dashcam (B63)
- 1 x Original Car charger
- 1 x User manual
- 1 x USB Card Reader (Gift)
- 1 x Electrostatic Sticker
- 1 x Installation Tools
- 1 x 6M Rearview camera

2.3. B63-6M RC-KIT Package (with Rear Camera and Hardwire Kit)
- 1 x Packaging box
- 1 x 4K Dashcam (B63)
- 1 x Original Car charger
- 1 x User manual
- 1 x USB Card Reader (Gift)
- 1 x Electrostatic Sticker
- 1 x Installation Tools
- 1 x 6M Rearview camera
- 1 x Hardwire Kit For 24H Parking Monitoring

2.4. B63-6M RC-GPS-KIT Package (with Rear Camera, GPS, and Hardwire Kit)
- 1 x Packaging box
- 1 x 4K Dashcam (B63)
- 1 x Original Car charger
- 1 x User manual
- 1 x USB Card Reader (Gift)
- 1 x Electrostatic Sticker
- 1 x Installation Tools
- 1 x GPS Model
- 1 x 6M Rearview camera
- 1 x Hardwire Kit For 24H Parking Monitoring

3. Specifications
| Feature | Specification |
|---|---|
| Installation Type | Portable Dashcam |
| Front Camera Sensor | SONY Starvis 2 IMX678 (8MP) |
| Rear Camera Sensor | 2MP (Optional) |
| Front Camera Lens | 6 Glass, 170° View Angle, F1.6 Aperture |
| Rear Camera Lens | 4 Glass, 140° Angle, F2.0 Aperture |
| Front Video Resolution | 3840x2160P @ 25FPS |
| Rear Video Resolution | 1920x1080P @ 25FPS |
| Photo Resolution | 1800Mega Pixels |
| Video Code | H.264 |
| Video Format | MPEG-4, TS |
| Display | Built-in Screen (OLED), 16:9 Screen Ratio, No Touch Screen |
| Battery | Built-In Button cell (for saving time/settings only, requires external power for operation) |
| Power Source | Corded Electric (12V compatible, 24V requires converter) |
| OSD Language | Supports multiple languages via App (Arabic, Chinese (Simplified/Traditional), Czech, Dutch, English, Finnish, French, German, Hebrew, Italian, Japanese, Korean, Malay, Polish, Portuguese, Russian, Spanish, Thai, Vietnamese) |
| Memory Card | Micro SD Card, Class 10, 16GB to 256GB (Max External Memory 512G) |
| GPS Logger | External (Optional) |
| Chipset Manufacturer | HISILICON |
| Special Features | G-Sensor, Digital zoom, Radar Detector, Anti Surge Voltage Impact, Waterproof, Anti Fog, Anti Vibration, Real Time Surveillance, Automatic White Balance, Wide Dynamic Range, WiFi function, Parking Monitor, Speed and Coordinates Recording, 3D DNR, External GPS |
| Dimensions (W x H x D) | 85.8*64.8*32.2 mm |
| Weight | 0.32kg |
| Interface | USB 2.0, AV-In, Micro SD/TF |
4. Setup and Installation
4.1. Dashcam Installation
The ACCEO B63 dashcam is designed for portable installation, suitable for all vehicles. Ensure the installation location does not obstruct your view or interfere with vehicle operation.
Power Supply Methods:
- Connect to Car Fuse Box Power Supply: This is the recommended method for 24-hour monitoring. A separate hardwire kit (buck line) is required.
- Cigarette Lighter Power Supply Connector: Use the provided car charger to plug into your vehicle's 12V cigarette lighter port.
Installation Steps:
- Clean the area on your windshield where you intend to mount the dashcam.
- Peel off the protective film from the 3M adhesive on the dashcam mount.
- Attach the dashcam firmly to the windshield, ensuring stable adhesion.
- Insert the connecting wire into the gap of the roof lining of the front windshield.
- Carefully take out the seal on the glass and the co-pilot cover to route the cable.
- Insert the connecting wire into the card slot along the vehicle's interior trim.
- Plug the 12V-24V power adapter into the vehicle’s 12V power (Cigarette Lighter) port. If using a hardwire kit, follow the hardwire kit instructions.


Important Notes:
- Always use the original factory standard adapter charger.
- The dashcam will start automatically once the car engine is launched and power is supplied.
- Do not attempt to dismantle the device yourself to avoid voiding the warranty.
- The DVR is only compatible with cars that have a 12V power supply. A 24V power supply will damage the motherboard. If your vehicle uses 24V, you must use a 24V to 12V converter (buck line).
4.2. Rear Camera Installation (Optional)
If your package includes a rear camera, follow these steps for installation:
- Connect the rear camera cable to the AV-In port on the main dashcam unit.
- Route the rear camera cable 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 windshield, ensuring a clear view.
- Important: For the rear camera, please ignore the red wire; it does not need to be connected to anything.

4.3. Hardwire Kit Installation (Optional, for 24H Parking Monitoring)
The hardwire kit allows the dashcam to draw power directly from your car's fuse box, enabling 24-hour parking monitoring without occupying the cigarette lighter interface.
Wiring Steps:
- Identify two fuse slots in your car's fuse box:
- One fuse slot that provides constant power (the RED wire from the hardwire kit will connect here).
- One fuse slot that only provides power when you turn your key to the ACC position (the YELLOW wire from the hardwire kit will connect here).
- Connect the BLACK wire from the hardwire kit to a grounding screw or bolt on the vehicle's chassis.

5. Operating Instructions
5.1. Basic Operation
- Power On/Off: The dashcam powers on automatically when the vehicle starts and powers off when the vehicle is turned off (or after a set delay if hardwired for parking monitoring).
- Recording: Once powered on, the dashcam automatically begins loop recording.
- Switching Cameras: Use the function keys on the dashcam to switch between front camera view, rear camera view, or display both simultaneously.
5.2. Wi-Fi and App Control
The dashcam features built-in Wi-Fi for seamless control and access to recordings via a mobile application (Viidure APP).
- Download the App: Scan the QR code displayed on the dashcam screen or in the manual to download the Viidure APP from your mobile phone's app store (available on iOS and Android).
- Connect to Wi-Fi: Open your phone's cellular Wi-Fi interface, find the dashcam's Wi-Fi network (e.g., "Dashcam-******"), and enter the default Wi-Fi password "12345678".
- Access Features: Once connected, you can use the app to view live footage, play back recorded videos, take screenshots, edit videos, and share content to social media. The app also displays GPS information such as current location and speed.


5.3. GPS Recording (Optional)
If equipped with the optional GPS module, the dashcam will record your driving speed, direction, and coordinates, providing a reliable witness in case of an accident.


5.4. Loop Recording
When enabled, loop recording ensures continuous recording by overwriting the oldest video files when the memory card is full. Videos recorded under special conditions (e.g., triggered by G-Sensor or Parking Monitoring) will be protected from being overwritten.

5.5. Wide Dynamic Range (WDR)
WDR technology enhances video and image quality by adjusting exposure to produce high-quality images even in challenging lighting conditions, such as strong backlight or dark environments.

5.6. Night Vision
The B63 dashcam utilizes a Sony IMX678PL CMOS sensor with STARVIS starlight night vision technology, significantly increasing light sensitivity (by 2.25 times) for clearer images in low-light conditions.

5.7. Time Lapse Video Function (Requires Hardwire Kit)
When enabled, the time-lapse recording function allows the dashcam to record at 1 frame per second, significantly extending recording time and saving memory card space. For example, a 16GB memory card can record for approximately 30 hours in time-lapse mode, compared to about one hour in standard 30FPS mode. This ensures continuous coverage for extended periods, such as 24-hour parking monitoring.

5.8. Parking Monitor (Requires Hardwire Kit)
With the hardwire kit installed, the dashcam can monitor your vehicle for 24 hours. If your car is hit or experiences a shock while parked, the G-Sensor will trigger the dashcam to immediately record and lock the footage, providing evidence.

6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the dashcam lens and screen. Avoid using abrasive cleaners or solvents.
- Memory Card: Regularly format your Micro SD card (at least once a month) to ensure optimal performance and prevent data corruption. Back up important videos before formatting.
- Firmware Updates: Check the manufacturer's website or the Viidure app periodically for firmware updates to improve performance and add new features.
- Temperature: Avoid exposing the dashcam to extreme temperatures for prolonged periods, as this can affect battery life and device performance.
7. Troubleshooting
- Dashcam does not power on:
- Ensure the power cable is securely connected to both the dashcam and the power source (cigarette lighter or hardwire kit). Verify that the vehicle's 12V power outlet is functioning. If using a hardwire kit, check fuse connections.
- Recording stops or freezes:
- This is often due to a low-quality or slow Micro SD card. Ensure you are using a Class 10 or higher speed card (16GB to 256GB). Format the card regularly. If the issue persists, try a different high-quality memory card.
- Wi-Fi connection issues:
- Ensure the Viidure app is installed correctly and your phone's Wi-Fi is enabled. Double-check the Wi-Fi password. Try restarting both the dashcam and your phone.
- Poor video quality:
- Ensure the lens is clean and free from smudges or dirt. Check that the protective film has been removed from the lens. Verify that the recording resolution settings are appropriate.
- Dashcam restarts unexpectedly:
- This could be due to an unstable power supply. Ensure the power connection is stable. If using a hardwire kit, check the wiring. Overheating can also cause restarts; ensure the dashcam is not exposed to direct sunlight for extended periods.
8. User Tips
- Memory Card Selection: Always use a high-quality Class 10 or U3 Micro SD card from a reputable brand to avoid recording issues, especially with 4K video.
- Regular Formatting: Format your memory card monthly to maintain optimal performance and prevent fragmentation.
- Cable Management: Properly route and secure all cables to prevent interference with driving and to maintain a tidy vehicle interior.
- App Connectivity: Familiarize yourself with the Viidure app for easy access to recordings and settings.
- Parking Monitoring: For 24-hour parking monitoring, ensure the hardwire kit is correctly installed and configured.
9. Warranty and Support
This product comes with a 365-day warranty from the date of purchase. For technical support, troubleshooting assistance, or warranty claims, please contact your retailer or the manufacturer's customer service. Keep your proof of purchase for warranty validation.