Yunseity USB Dash Cam 1080P DVR Dual Car Driving Recorder Instruction Manual

1. Introduction

This manual provides detailed instructions for the installation, operation, and maintenance of your Yunseity USB Dash Cam. Please read this manual thoroughly before using the device to ensure proper functionality and safety. Keep this manual for future reference.

2. Product Overview

2.1 Package Contents

• Yunseity USB Dash Cam
• USB Cable
• User Manual (this document)

2.2 Device Components

Familiarize yourself with the various parts of your dash cam:

Image 2.2.1: Diagram illustrating the components of the Yunseity USB Dash Cam. Key features include the video camera lens, a 270-degree free rotation mechanism, an indicator light, fixed adhesive for mounting, a memory card socket (indicating insertion direction), and the power cord connection point.

• Video Camera: Captures front-facing video footage.
• 270-degree Free Rotation: Allows adjustment of the camera angle.
• Indicator Light: Provides status feedback (e.g., recording, power).
• Fixed Adhesive: For secure mounting to the vehicle's windshield.
• Memory Card Socket: Slot for inserting a microSD card (8GB to 32GB, not included).
• Power Cord: Connects the dash cam to a USB power source in the vehicle.

2.3 Key Features

• 1080P Full HD Recording: Captures clear video footage.
• Dual Car Driving Recorder: Records both front and interior views (if applicable, based on image).
• Loop Recording: Automatically overwrites oldest files when the memory card is full.
• Motion Detection: Automatically records when motion is detected in standby mode.
• ADAS Driving Assistance: Lane departure warning and front collision voice alerts.
• Night Vision: High light sensitive chip for clear images in low light.
• Voice Control/Announcement: Real-time voice reminders for various conditions.
• Mobile App Control: Connects to Android and iOS devices for viewing/downloading footage.
• USB Plug and Play: Easy connection to car's central control panel.

3. Setup

3.1 Inserting the Memory Card

1. Ensure the dash cam is powered off.
2. Locate the memory card socket on the device (refer to Image 2.2.1).
3. Insert a compatible microSD card (8GB to 32GB, Class 10 or higher recommended) into the socket until it clicks into place.
4. To remove, gently push the card until it springs out.

3.2 Mounting the Dash Cam

1. Clean the desired mounting area on your windshield thoroughly. Ensure it is free of dust and grease.
2. Peel off the protective film from the fixed adhesive on the dash cam.
3. Firmly press the dash cam onto the chosen spot on the windshield, ensuring a clear view of the road.
4. Adjust the camera lens angle using the 270-degree rotation feature to capture the desired field of view.

Image 3.2.1: The Yunseity USB Dash Cam mounted on a vehicle's windshield, demonstrating its compact size and USB connection to the central control panel for power and data transfer.

3.3 Power Connection

1. Connect the USB cable to the dash cam's power port.
2. Plug the other end of the USB cable into a compatible USB port in your vehicle (e.g., car stereo, USB charger).
3. The dash cam will power on automatically when the vehicle's ignition is turned on.

4. Operating Instructions

4.1 Automatic Recording

Once powered on, the dash cam will automatically begin recording. The indicator light will confirm recording status.

4.2 Loop Recording

The device features loop recording. When the memory card is full, the oldest video files will be automatically overwritten by new recordings. This ensures continuous recording without manual intervention. Ensure your memory card is formatted periodically for optimal performance.

Image 4.2.1: An illustration depicting the seamless loop recording function, showing a continuous timeline of video segments being recorded and older segments being overwritten.

4.3 Motion Detection

In standby mode, the dash cam will automatically detect motion and begin recording. This feature is useful for capturing events when the vehicle is parked.

4.4 Night Vision

The dash cam is equipped with a large aperture lens and a high-sensitivity chip, enabling clear video capture even in low-light conditions or at night.

Image 4.4.1: A driver's perspective at night, illustrating the dash cam's ability to capture clear images in low-light environments due to its night vision technology.

4.5 Voice Announcement

The dash cam provides real-time voice announcements for various conditions, such as speed warnings or ADAS alerts. This feature is enabled by default, allowing drivers to stay informed without constantly looking at the screen.

Image 4.5.1: An illustration of the voice announcement feature within a car's interior, indicating audio alerts for driving conditions.

5. Advanced Driver Assistance Systems (ADAS)

The dash cam integrates ADAS technology to enhance driving safety.

5.1 Lane Departure Warning System (LDWS)

Using dynamic video camera technology, the system aligns with lane lines to provide warnings if the vehicle drifts out of its lane unintentionally.

5.2 Front Collision Warning System (FCWS)

The system provides voice alerts to warn the driver of potential front-end collisions based on distance and speed relative to the vehicle ahead.

Image 5.2.1: A diagram illustrating the ADAS features, including ADAS Warning for front collision and LDWS Reminder for lane departure, showing how the system monitors vehicles and lane markings.

5.3 Built-in Electronic Speed Measurement

The dash cam can identify road snapshot sections and provide alerts related to fixed speed detection, contributing to safer driving and helping to avoid traffic violations.

Image 5.3.1: An image showing various road elements like a traffic sign, traffic lights, and a speed camera, illustrating the dash cam's ability to identify and alert for fixed speed detection zones.

6. Mobile App Control

The Yunseity USB Dash Cam supports connection to mobile devices via a dedicated app.

6.1 App Installation

The necessary application (APK file for Android) is typically stored on the device itself. Connect the dash cam to your Android head unit or compatible device, and run the APK file to install the app. For iOS, search for the official Yunseity dash cam app in the App Store.

6.2 App Functions

Once connected, the mobile app allows you to:

• View live video feed from the dash cam.
• Watch recorded videos.
• Download recorded videos to your mobile device.
• Adjust settings (e.g., date/time, recording resolution).

Image 6.2.1: An illustration showing a mobile phone screen displaying the dash cam's interface, highlighting the ability to connect and control the device via a mobile application.

7. Specifications

8. Troubleshooting

8.1 Dash Cam Not Powering On

• Ensure the USB cable is securely connected to both the dash cam and a working USB port in your vehicle.
• Verify that the vehicle's ignition is on, as most car USB ports are only active with the ignition.
• Try a different USB cable or USB power adapter to rule out cable or power source issues.

8.2 Recording Issues (e.g., not recording, corrupted files)

• Check if a microSD card is properly inserted into the memory card socket.
• Ensure the microSD card is within the supported capacity (8GB-32GB) and is a Class 10 or higher.
• Format the microSD card using the mobile app or by connecting the dash cam to a computer (if supported).
• The card may be full; loop recording should overwrite old files, but a faulty card can prevent this. Replace the card if issues persist.

8.3 ADAS Warnings are Inaccurate or Constant

• Ensure the dash cam is mounted correctly and has a clear, unobstructed view of the road.
• Calibrate the ADAS system through the mobile app if a calibration option is available.
• Environmental factors like heavy rain, fog, or direct sunlight can affect ADAS performance.

8.4 Mobile App Connection Issues

• Ensure the dash cam is powered on.
• Verify that your mobile device's Wi-Fi is enabled and connected to the dash cam's Wi-Fi network (if applicable, or ensure USB connection is stable).
• Restart both the dash cam and your mobile device.
• Reinstall the mobile app.

9. Maintenance and Care

• Keep the camera lens clean using a soft, lint-free cloth. Avoid abrasive cleaners.
• Regularly format the microSD card (e.g., once a month) to maintain optimal recording performance and prevent data corruption.
• Avoid exposing the dash cam to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
• Do not attempt to disassemble or repair the device yourself, as this will void the warranty.

10. Safety Information

• Do not install the dash cam in a location that obstructs the driver's view or interferes with vehicle operation.
• Ensure cables are routed safely and do not interfere with airbags or other safety features.
• Operate the device only within the specified temperature range.
• Do not operate the dash cam or its mobile app while driving, as this can distract you from the road.

11. Warranty and Support

For warranty information and technical support, please refer to the contact details provided with your purchase or visit the official Yunseity website. Keep your proof of purchase for warranty claims.