Acceo 4K Dual Dash Cam (Model B74P) User Manual

1. Introduction

Thank you for choosing the Acceo 4K Dual Dash Cam. This device is designed to provide high-quality video recording for your vehicle, ensuring safety and peace of mind on the road. Featuring dual 4K recording capabilities, advanced night vision, built-in WiFi and GPS, and a 24-hour parking monitoring system, this dash cam captures every detail with unparalleled clarity.

This manual provides essential information on how to set up, operate, and maintain your dash cam. Please read it thoroughly before use to ensure proper functionality and to familiarize yourself with all its features.

2. Safety Notices

Please observe the following safety guidelines to prevent damage to the device or injury to yourself:

• Before using the product, read and understand all instructions in this user manual and keep it for future reference.
• Only use original, safety-tested accessories provided by the manufacturer.
• Remove the protective film from the screen and lenses before use.
• Do not place the product in a location that may obstruct airbag deployment or the driver's view.
• Securely mount the product before driving. Ensure lenses are clean and unblocked.
• Avoid exposing the product to direct sunlight or extremely high temperatures. The operating temperature range is -20°C (-4°F) to 60°C (140°F).
• A formatted memory card must be inserted before first-time use.
• Drive safely! Do not operate the product while driving to avoid distractions. Park your car in a safe place before making any adjustments.

3. Product Overview

3.1. Components

The standard package includes:

• 1 x Acceo 4K Dashcam (Model B74P)
• 1 x Power Charger (Car Charger)
• 1 x User Manual
• 1 x USB Card Reader (Gift)
• 1 x Electrostatic Sticker

Optional components, depending on your purchase:

• 1 x 4K Night Vision Rearview Camera with 6 Meters Cable
• 1 x Hardwire Kit for 24H Parking Monitoring

3.2. Buttons and Lights

• Short press button (3 seconds): Take a photo.
• Click button: View WiFi information / Switch between Front Camera and Rear Camera display.
• Long press button: Turn the device On/Off.
• Press button (8 seconds): Restore factory settings.
• Blinking red light: Indicates video recording (for both front and rear cameras).
• Blinking yellow light: Indicates that video recording is locked (triggered by G-sensor).

4. Setup

4.1. Memory Card Installation

1. Insert a Class 10 or above Micro SD card into the dash cam's memory card slot. A minimum of 16GB and a maximum of 256GB is supported.
2. Important: Format the SD card before inserting it into the dash cam for the first time.
3. Do not pull out or insert the memory card while the driving recorder is turned on to avoid data corruption or damage to the card/device.

4.2. Dash Cam Mounting

1. Attach the dash cam to a suitable position on your front windshield, ensuring it does not obstruct your view or interfere with airbags.
2. Adjust the viewing angle of the front camera accordingly to capture the desired field of view.

4.3. Power Connection

1. Connect the USB power cable into the Type-C USB power port of the dash cam.
2. Plug the car charger (power adapter) into your vehicle's cigarette lighter socket.

4.4. Rear Camera Installation (Optional)

1. If you have purchased the optional rear camera, connect it to the dash cam using the provided extension cable.
2. Test the rear camera to ensure it is working correctly before final installation.
3. Install the rear camera on the rear windshield of your vehicle.

4.5. Hardwire Kit Installation for 24H Parking Monitoring (Optional)

The hardwire kit allows for continuous power to the dash cam for 24-hour parking monitoring without occupying the cigarette lighter interface. This requires connecting to your car's fuse box.

1. Locate two fuse slots in your car's fuse box: one that provides constant power and one that provides power only when the ignition (ACC) is on.
2. Connect the YELLOW wire from the hardwire kit to the constant power fuse slot.
3. Connect the RED wire from the hardwire kit to the ACC power fuse slot.
4. Connect the BLACK wire to a grounding screw or bolt on the car's chassis.

Note: The DVR is compatible with 12V power supplies. For 24V vehicles, a 24V to 12V converter (KIT) is required to prevent damage to the motherboard.

5. Operating Instructions

5.1. App Installation (Viidure App)

To access advanced features and manage your recordings, download the "Viidure" app on your mobile phone (supports both Apple and Android devices).

1. Scan the QR code below with your mobile device's camera or a QR code scanner app.
2. Follow the on-screen instructions to download and install the app from the App Store (iOS) or Google Play (Android).

Note: Please grant the app all requested system permissions. If permissions are accidentally denied, clear the app data in your phone settings to restore its initial state and re-grant permissions.

5.2. WiFi Connection Steps

Connect your dash cam to the Viidure app via WiFi for live preview, video management, and settings adjustments.

1. Step 1: Ensure WiFi is enabled on both your mobile phone and the dash cam. Open the Viidure APP.
2. Step 2: Connect the dash cam to its power supply. In the app, you may be prompted to allow location permission; click 'OK'.
3. Step 3: In the app, tap 'Connect WiFi'. Your phone will navigate to its WiFi settings. Select the dash cam's WiFi network (e.g., "Dashcam-XXXXXX") and enter the password (default: 12345678). Return to the app and click 'CONNECT'.
4. Step 4: Upon successful connection, you will enter the dash cam's interface within the app. If the connection fails, ensure the dash cam is powered on and click the button on the dash cam to restart its WiFi within 5 minutes, then try again.

5.3. GPS Function Introduction

The dash cam features built-in GPS for recording location and speed data, which can be crucial for evidence.

1. After a successful GPS connection (if an optional GPS module is used, ensure it's connected), the speed icon on the dash cam display will turn green.
2. Watching GPS videos on your computer:
   • Windows System: Insert the TF card into your computer. Download, unzip, and install the dedicated GPS player (GXPlayer) to watch videos with GPS data.
   • iOS System: Install the GXPlayer APP on your MacBook to watch videos directly.
3. Watching GPS videos on your mobile phone (via Viidure App):
   • Connect your phone to the dash cam's WiFi.
   • Enter the "Viidure" APP and go to the photo album.
   • Select a video and download it to your phone's local photo album.
   • Exit video recording and go to "Local Files" in the APP.
   • Downloaded videos can be viewed even with WiFi turned off.

Tips on GPS Usage:

• Factors Affecting GPS Signals: Signal interference in the car, severe weather (rainstorm, snowstorm), weak signals in tunnels or remote mountainous areas.
• GPS videos must be viewed with a dedicated player (GXPlayer) on a computer.
• To view GPS videos in the mobile app, you must first download them to local files.

6. App Interface Introduction

The Viidure app provides an intuitive interface for managing your dash cam.

• Memory Capacity: Displays the current usage and total capacity of your memory card.
• Take a Picture: Allows you to capture still images.
• View Photos and Videos: Access your recorded footage and photos.
• Settings: Configure various dash cam parameters.

Within the Settings menu, you can:

• Set the App Language.
• Set the Date Format.

7. App Function Settings

Customize your dash cam's behavior through the app's settings:

8. Maintenance

• Memory Card: Regularly format your Micro SD card (at least once a month) to ensure optimal performance and prevent data corruption. Replace the card if it becomes abnormal or unreliable.
• Lenses: Keep the front and rear camera lenses clean to ensure clear recording quality. Use a soft, lint-free cloth to gently wipe away dust or smudges.
• Device Cleaning: Wipe the dash cam's exterior with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
• Temperature: Do not leave the dash cam in direct sunlight or extremely high temperatures for extended periods, as this can affect its lifespan and performance.

9. Troubleshooting

• Dash Cam Not Turning On: Ensure the power cable is securely connected to both the dash cam and the car's power source (cigarette lighter or hardwire kit). Check the car charger or fuse if using a hardwire kit.
• Recording Issues (e.g., freezing, corrupted files):
  • Ensure you are using a high-quality Class 10 Micro SD card (16GB-256GB).
  • Format the SD card regularly through the app or dash cam settings.
  • If issues persist, try a different, new SD card.
• WiFi Connection Problems:
  • Ensure WiFi is enabled on both your phone and the dash cam.
  • Verify the correct WiFi name and password (default: 12345678).
  • Grant all necessary permissions to the Viidure app on your phone.
  • If disconnected, press the dash cam button to restart its WiFi within 5 minutes and try reconnecting.
• GPS Not Working/Inaccurate:
  • Ensure the GPS module (if external) is properly connected.
  • Avoid areas with heavy signal interference (e.g., tunnels, dense urban areas, severe weather).
  • Ensure the speed icon on the dash cam turns green after connection.
• Parking Monitoring Not Working:
  • A hardwire kit is required for 24-hour parking monitoring. Ensure it is correctly installed and connected to constant power.
  • Check the low voltage regulation settings in the app to ensure it's not cutting power prematurely.
• General Malfunctions: Try performing a factory reset via the app or by pressing the button for 8 seconds. If problems persist, contact customer support.

10. Specifications

11. User Tips

No specific user tips were available from reviews or Q&A content. However, based on common dash cam usage, here are some general recommendations:

• Regularly Check Recordings: Periodically review your dash cam footage to ensure it is recording correctly and the video quality meets your expectations.
• Secure Cables: Route all power and camera cables neatly and securely to avoid obstructing your view or interfering with vehicle controls. Use cable clips if necessary.
• Backup Important Footage: If an incident occurs, immediately save and back up the relevant video files to your phone or computer to prevent them from being overwritten by loop recording.
• Keep Firmware Updated: Check the manufacturer's website or app for any available firmware updates to ensure optimal performance and access to new features.

12. Warranty and Support

12.1. One Year Limited Warranty

Acceo is committed to providing the best product experience and after-sale service. Your Acceo 4K Dual Dash Cam comes with a one-year limited warranty.

If any machine parts are damaged or if you encounter any problems during use within the warranty period, we will provide timely solutions and a satisfactory experience. This includes free replacement and lifetime technical support.

12.2. Contact Support

For warranty claims, technical support, or to inquire about free accessories, please contact us with your online order details.

E-mail: maierdirect@outlook.com

You can also refer to the official user manual PDF for additional information: User manual (PDF)