WHEXUNE 10-inch 4G Android 8.1 Dash Cam Rearview Mirror Camera User Manual

1. Introduction

Thank you for choosing the WHEXUNE 10-inch 4G Android 8.1 Dash Cam. This smart rearview mirror camera is designed to enhance your driving experience with advanced features including GPS navigation, ADAS road safety warnings, Full HD 1080P video recording, WiFi connectivity, and remote monitoring capabilities. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and safety.

Figure 1: WHEXUNE 10-inch 4G Android 8.1 Dash Cam

2. Specifications

3. Package Contents

Please check the contents of your package upon receipt. The exact items may vary slightly depending on the specific model (D95A or D95C) purchased.

D95A Package List:

Figure 2: D95A Package Contents (typically includes Car DVR, Car Charge, User Manual, Rear Camera, GPS Antenna, Mounting Straps)

D95C Package List:

The D95C model includes an OBD wire for enhanced parking monitoring functionality.

Figure 3: D95C Package Contents (typically includes Car DVR, Car Charge, User Manual, Rear Camera, GPS Antenna, Mounting Straps, OBD Wire)

4. Setup Instructions

4.1 Important Power Information

The product does not include a battery and requires you to connect the original power cord for use. Other car chargers or cigarette lighters are not suitable for continuous power supply. Please use the provided car charger and connect it to the vehicle's power outlet.

4.2 Mounting the Dash Cam

1. Securely attach the dash cam to your vehicle's rearview mirror using the provided mounting straps. Ensure it is positioned to provide a clear view of the road ahead without obstructing your driving vision.
2. Adjust the front camera lens to capture the desired field of view.

4.3 Installing the Rear Camera

1. Mount the rear camera at the back of your vehicle, typically above the license plate or inside the rear window, ensuring a clear view.
2. Route the rear camera cable to the main dash cam unit, connecting it to the AV-IN port. Ensure the cable is neatly tucked away to avoid interference with vehicle operations.

4.4 Inserting SIM Card (for 4G Connectivity)

1. Locate the SIM card slot on the dash cam unit.
2. Insert a compatible 4G SIM card. The device supports the following network bands: GSM: B3/B8, WCDMA: B1/B8, LTE FDD: B1/B3, LTE TDD: B40/B41. Please verify your local 4G network band compatibility.
3. Ensure the SIM card is inserted correctly and securely.

4.5 Inserting SD Card

1. Locate the Micro SD/TF card slot on the dash cam unit.
2. Insert a Class 10 or higher Micro SD card (up to 128GB capacity) into the slot.
3. Gently push until it clicks into place.

4.6 Connecting GPS Antenna

1. Connect the external GPS antenna to the designated GPS port on the dash cam.
2. Position the GPS antenna on your dashboard or windshield with a clear view of the sky for optimal signal reception.

4.7 Connecting OBD Wire (D95C Model Only)

For D95C models, connect the provided OBD wire to your vehicle's OBD-II port for 24-hour parking monitoring functionality. Route the cable safely to avoid interference.

4.8 Initial Power On

Once all connections are made, start your vehicle. The dash cam should power on automatically. Follow any on-screen prompts for initial setup, such as language selection and time zone.

5. Operating Instructions

5.1 Display and User Interface

The device features a 10-inch full-view IPS touch screen with 2.5D curved glass. Navigate the Android 8.1 operating system by swiping and tapping the screen, similar to a smartphone. The main screen provides access to various applications like Navigation, DVR, Music, Bluetooth, and WiFi.

Figure 4: Dash Cam User Interface with various app icons

5.2 DVR Functionality (Driving Recorder)

The dash cam supports dual-channel recording, capturing video from both the front and rear cameras simultaneously. The front camera records at 1280*720P and the rear camera at 1920*1080P.

• Automatic Recording: The device starts recording automatically when the vehicle is powered on.
• Loop Recording: When the SD card is full, the system automatically overwrites the oldest video files to ensure continuous recording.
• G-Sensor: The built-in 3-axis G-Sensor detects sudden acceleration, braking, or collisions. In such events, it automatically locks and protects the critical footage, preventing it from being overwritten during loop recording.

Figure 5: Dual Camera Recording with Front (170°) and Rear (120°) views

Figure 6: G-Sensor automatically saves footage during collisions

Figure 7: Loop Recording ensures continuous video capture

5.3 GPS Navigation

The device supports GPS navigation with pre-installed Google Online Maps. You can download other navigation apps like Navitel, Sygic, Waze, or Yandex GPS from the Google Play Store.

• Online Navigation: Utilize the 4G or WiFi connection for real-time traffic updates and online map services.
• Offline Navigation: Download maps to the internal memory for navigation without an internet connection.
• Voice Navigation: Follow spoken directions for a hands-free navigation experience.

Figure 8: GPS Navigation display on the dash cam

5.4 ADAS Road Safety Warning Systems

The Advanced Driving Alarm Systems (ADAS) provide real-time alerts to enhance driving safety:

• Lane Departure Warning System (LDWS): Triggers a warning if the vehicle deviates from its lane without signaling.
• Forward Collision Warning System (FCWS): Alerts the driver to a potential front-end collision.
• Forward Vehicle Moving Alarm (FVMA): Notifies the driver when the vehicle ahead starts moving after a stop.

Figure 9: Visual representation of ADAS warnings (LDWS, FVDW, FCWS)

5.5 Remote Monitoring (CarKeeper App)

The CarKeeper mobile app allows you to remotely monitor your vehicle's driving path and surroundings. Download the app from the App Store (iOS) or Google Play (Android).

• GPS Track History: Review your car's driving path and real-time playback.
• Monitor and Alarm: Receive alerts on your phone if an event occurs around your car (e.g., impact during parking).
• One-key Share: Share trip logs, videos, and pictures with friends.

Figure 10: Remote monitoring features via the CarKeeper app

5.6 Bluetooth Functionality

Pair your smartphone with the dash cam via Bluetooth 4.0 for hands-free communication and music playback.

• Hands-free Calls: Make and receive calls directly from the mirror DVR using its built-in microphone and speaker.
• Bluetooth Music: Stream music from your smartphone to the dash cam.

Figure 11: Bluetooth hands-free and music playback interface

5.7 WiFi Function

The built-in Wi-Fi module allows for internet browsing and app downloads. It can also function as a WiFi hotspot.

• Internet Access: Connect to available WiFi networks for fast web browsing, downloading apps, movies, and music.
• WiFi Hotspot: If a 4G SIM card is inserted, the dash cam can share its internet connection with other devices in the vehicle.

Figure 12: Dash cam providing WiFi connectivity in a car

5.8 FM Transmit Function

The FM transmitter allows you to sync the dash cam's audio output with your car's audio system. For example, if you set the dash cam's FM transmitter frequency to 100.4 MHz and tune your car radio to the same frequency, you will hear the dash cam's audio (e.g., music, navigation prompts) through your car speakers.

Figure 13: FM Transmit settings on the dash cam

5.9 24-Hour Parking Monitor

This feature provides continuous surveillance when your vehicle is parked. If an impact or collision is detected, the device automatically powers on and records for a few seconds, ensuring 24-hour parking guard. For D95C models, this function is enhanced by the OBD wire connection.

Figure 14: Visual representation of 24-hour parking monitoring

5.10 Reversing Image

When you shift your vehicle into reverse gear, the dash cam automatically switches to display the rear camera's view, providing parking assistance lines for safer maneuvering.

Figure 15: Rear camera view with parking assistance lines

5.11 Android 8.1 System and Google Play

The device runs on Android 8.1, providing access to the Google Play Store. This allows you to download and install a wide range of free and paid applications directly onto your dash cam.

Figure 16: Google Play Store access for app downloads

6. Maintenance

6.1 Cleaning the Device

• Use a soft, dry cloth to clean the screen and camera lenses.
• For stubborn smudges, lightly dampen the cloth with water or a screen-cleaning solution.
• Avoid using abrasive cleaners or solvents that could damage the device.

6.2 SD Card Management

• Regularly format the SD card (e.g., once a month) to maintain optimal recording performance and prevent data corruption.
• Back up important video files to another storage device before formatting.
• Replace the SD card if you notice frequent errors or degraded performance.

6.3 Software Updates

Periodically check for software updates through the device settings or the manufacturer's website to ensure you have the latest features and bug fixes.

7. Troubleshooting

• Device not powering on: Ensure the original power cord is securely connected to the vehicle's power outlet and the vehicle is running. Remember, the device does not have an internal battery.
• Recording issues: Check if the SD card is inserted correctly, is Class 10 or higher, and has sufficient free space. Format the SD card if necessary.
• GPS signal loss: Ensure the external GPS antenna is properly connected and has a clear view of the sky. Move the vehicle to an open area if signal is weak.
• 4G/WiFi connectivity problems: Verify the SIM card is correctly inserted and active. Check network signal strength. For WiFi, ensure you are within range of a known network or the dash cam's hotspot is enabled.
• App (CarKeeper) connection issues: Ensure the dash cam has an active internet connection (4G or WiFi) and the CarKeeper app on your smartphone is updated to the latest version.
• Screen unresponsive: Try restarting the device. If the issue persists, perform a factory reset (note: this will erase all data and settings).

8. User Tips

• Optimal SD Card: Always use a high-quality Class 10 (or U1/U3) Micro SD card from a reputable brand to ensure stable recording and data integrity.
• Regular Formatting: Format your SD card monthly to prevent fragmentation and potential recording errors.
• App Updates: Keep the CarKeeper app on your smartphone updated for the best remote monitoring experience and new features.
• Cable Management: Neatly route all cables (power, rear camera, GPS, OBD) to avoid obstructing your view or interfering with vehicle controls. Use cable clips if necessary.
• Screen Protection: Consider applying a screen protector to the 10-inch display to prevent scratches.
• ADAS Calibration: For optimal ADAS performance, ensure the front camera is clean and properly aligned.

9. Warranty and Support

This product comes with a 365-day warranty from the date of purchase. Please retain your proof of purchase for warranty claims.

For technical support, troubleshooting assistance, or warranty inquiries, please contact your retailer or the WHEXUNE customer service department.