E-ACE 4K Car Dash Camera B54 Series User Manual

Introduction

This user manual provides detailed information on how to use, operate, and maintain your E-ACE 4K Car Dash Camera B54 series. Please read this manual carefully and thoroughly before use. Keep this manual for future reference. We hope this product meets your needs and provides long-term service.

For a complete user manual in PDF format, please refer to the official document: User Manual (PDF)

Product Overview

The E-ACE 4K Car Dash Camera is a high-definition vehicle video recorder designed to capture clear footage of your journeys. It features 4K UHD recording, Wi-Fi connectivity for app control, and GPS for tracking. Various models are available, including those with and without GPS, and options for a hardwire kit for 24-hour parking monitoring.

Figure 1: E-ACE 4K Dash Cam with WiFi and GPS features

Figure 2: Key features of the Mini Car DVR

Product Components and Dimensions

Figure 3: Product details and size diagram

Figure 4: Product dimensions

Key Function Description:

• Power Key: On/Off function.
• TYPE-C Charging Port: For power input.
• TF Card Slot: For inserting the memory card.

Setup

1. Download Mobile App

The companion mobile application, "Viidure," allows for easy control and management of your dash camera. You can download it in two ways:

• For iOS: Search for "Viidure" in the App Store.
• For Android & iOS (QR Code): Scan the QR code below using WeChat or any other QR code scanner. Select your mobile phone's operating system (iOS or Android) and click to download.

Figure 5: QR Code for Viidure App Download

2. Register Account

1. Open the "Viidure" app and proceed with account registration.
2. Fill in the required information, obtain the verification code, and complete the registration process.

3. Connecting the Camera to the App (Wi-Fi)

1. On your mobile phone, go to your Wi-Fi settings.
2. Locate and select the dash camera's Wi-Fi network, which will appear as "OK302CAM-******".
3. Enter the default password: "12345678". Your mobile phone should now be successfully connected to the recorder.

Figure 6: Wi-Fi App Control Interface

4. Installation Guide

1. Turn off your car engine.
2. Insert a high-speed TF card (Class 10 or above, minimum 32GB, maximum 128GB) into the card slot of the recorder.
3. Fix the recorder securely on the car windshield.
4. Insert the car charger into the car cigarette lighter.
5. If using a Hardwire Kit (Buck Line) for power, open the fuse box and correctly connect the B+, ACC, and GND lines. (Note: Hardwire kit is sold separately and recommended for 24-hour parking monitoring).
6. Use the charging extension cable to connect the USB port of the recorder to the car charger. When wiring, route the cable along the edge of the car windshield for a neat installation.
7. Adjust the lens position to ensure it is level with the ground and provides an optimal view.
8. Start the engine and check if the machine is installed correctly. The system working indicator light should be on. When the machine starts recording, the video indicator light will flash, indicating successful installation.

Figure 7: Dash Cam Installation Diagram

Figure 8: Concealed Installation

5. Packing List (Variations)

The contents of your package may vary depending on the model purchased:

DashCam-B54 (No GPS)

• 1 x 4K Dashcam
• 1 x Power charger
• 1 x User Manual
• 1 x USB Card Reader (Gift)
• 1 x Electrostatic Sticker

Figure 9: DashCam-B54 Packing List

DashCam-B54P (With GPS)

• 1 x 4K Dashcam
• 1 x Original Power charger With GPS
• 1 x User Manual
• 1 x USB Card Reader (Gift)
• 1 x Electrostatic Sticker
• 1 x GPS Module

Figure 10: DashCam-B54P Packing List

B54 + Hardwire Kit (No GPS)

• 1 x 4K Dashcam
• 1 x Power charger
• 1 x User Manual
• 1 x USB Card Reader (Gift)
• 1 x Electrostatic Sticker
• 1 x Hardwire Kit

Figure 11: B54 + Hardwire Kit Packing List

B54P + Hardwire Kit (With GPS)

• 1 x 4K Dashcam
• 1 x Original Power charger With GPS
• 1 x User Manual
• 1 x USB Card Reader (Gift)
• 1 x Electrostatic Sticker
• 1 x Hardwire Kit
• 1 x GPS Module

Figure 12: B54P + Hardwire Kit Packing List

Operating Instructions

1. Power On/Off and Reset

• Power On: In the shutdown state, long press the power key for 3 seconds to turn on the machine. It will start working automatically.
• Power Off: Press and hold the power key for 3 seconds when the machine is turned on. The machine will automatically save the video file and user settings, then shut down.
• Reset Function: If the machine crashes, press the power button 5 times continuously to reset and restore to factory settings. Alternatively, use a sharp object to press the dedicated reset key.

2. Parameter Settings (via Mobile App)

Once connected via Wi-Fi, you can use the "Viidure" app to adjust various settings:

• Modify Wi-Fi password.
• Enable/disable recording.
• Display watermark time.
• Set video cycle recording time.
• Adjust collision sensitivity (G-Sensor).
• Select video resolution (e.g., 3840x2160P).

3. Wi-Fi Functionality

Connect your mobile phone to the DVR's Wi-Fi network to view and download recorded videos and photos directly to your device. You can then share these files on social media platforms.

Figure 13: Wi-Fi Function Overview

4. Voice Prompt

The DVR has built-in voice prompts (English only) to inform you of its current status while driving, enhancing convenience and safety.

Figure 14: Voice Prompt Feature

5. GPS Function (Optional)

If your model includes GPS, it accurately logs your vehicle's location, speed, latitude, longitude, and route. This data can be viewed on Google Maps via the "Viidure" app or a compatible GPS player on your computer.

Figure 15: GPS Function Diagram

GPS Connection: When connecting the GPS module for the first time, allow time for it to acquire a satellite signal and locate. Once positioning is successful, the GPS icon on the screen will change from red to green. You can then view the running track in the mobile app.

Figure 16: GPS Connection Process

PC Version GPS Track Map Player: Download the player from https://pcgps.ce2ce.com/hit/hitplayer.html. This requires Windows 7/8/10 (64-bit or 32-bit). Mac OS users can search for "HIT GPS Player" in the store. After installation, open the video file or drag it to the player bar to display the GPS track.

6. Recording 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.
• G-Sensor: In the event of an impact or sudden emergency, the G-Sensor will trigger, automatically locking and protecting the current video file from being overwritten.
• WDR Dynamic Light Processing: Wide Dynamic Range technology helps eliminate glare and dimming, ensuring clear video quality in varying light conditions.
• HD Night Vision: The dash cam features enhanced night vision capabilities with increased light transmittance and reduced reflectivity, providing clear footage even in low-light environments.

Figure 17: Advanced Recording Features

Figure 18: 170° Wide-Angle View

Figure 19: HD Night Vision

7. 24-Hour Parking Monitoring (Optional, Requires Hardwire Kit)

For continuous surveillance when your car is parked, the 24-hour parking monitoring feature can be activated. This requires a 3-core buck line hardwire kit (sold separately). The dash cam will automatically turn on and record if a shock is detected by the G-Sensor.

• Time-lapse Recording Cycle: Configurable for 6, 12, 24, or 48 hours.
• Low Voltage Protection: The dash cam will automatically shut down if the car battery voltage drops below 11.7V to prevent draining your car battery.

Figure 20: 24-Hour Parking Monitor

Figure 21: Hardwire Kit Comparison (Three-core recommended for parking monitoring)

Maintenance

1. TF Card Management

• Regular Formatting: It is advised to format TF cards regularly to prevent issues with file information retrieval and slow preview speeds, especially if many video files accumulate.
• Card Type: Always use a high-quality Class 10 Micro SD card. Low-quality or low-speed cards may cause the DVR to malfunction.

2. Lens Care

• Before shooting, always check the lens for dirt or fingerprints.
• Wipe the lens gently with lens paper to ensure clear image quality.

Troubleshooting (FAQ)

If you encounter any issues under normal operating conditions, refer to the solutions below:

1. Cannot take photos or video: Check if the TF card has enough space and if it is locked.
2. Recording stops automatically: This can happen due to large high-definition video data. Ensure you are using an SDHC compatible high-speed TF card with a C10 identity.
3. "File" error or incomplete files when replaying pictures/videos: Use the Car DVR's "Format" function to reformat the TF card.
4. Image is foggy: Check the lens for dirt or fingerprints. Clean the lens with lens paper before use.
5. Recorder does not work: Use a sharp object to press the reset key, then restart the device to restore normal operation.
6. Mobile phone cannot connect to the product: First, check if your mobile phone is connected to other Wi-Fi hotspots. The app can only connect to the recorder when your phone's Wi-Fi settings are specifically connected to the recorder's Wi-Fi network.
7. Real-time picture on mobile phone is stuck: This is usually related to the Wi-Fi signal. If the mobile phone is too far from the recorder, the Wi-Fi signal may be weak. Additionally, too many surrounding Wi-Fi signals can interfere with the recorder, causing the real-time picture to lag or freeze.
8. Preview speed in the album is very slow: This may be due to too many video files on the TF card, leading to a timeout when retrieving file information. Regular TF card formatting is recommended.
9. Multiple mobile phones connecting: Only one mobile phone can be linked to the dash cam at a time. If your phone cannot connect, ensure no other mobile devices are currently connected.
10. Issues playing video recordings on a computer: The product uses H.264 compression (MOV or MP4 format). Some default players (e.g., Windows Media Player) may not support H.264 encoding. If playback is not smooth, or frames are fixed/broken, or audio/video is out of sync, it is recommended to download professional playback software (such as Potplayer).

Specifications

User Tips

• Adhesive Mount: The dash cam uses an adhesive mount for the car windshield. If you need to transfer the camera to another vehicle, you may need a new adhesive pad.
• TF Card Maintenance: Regularly format your TF card to ensure optimal performance and prevent issues with video retrieval.
• Wi-Fi Connection: Ensure your phone's Wi-Fi is connected directly to the dash cam's Wi-Fi network for app control and live viewing. Disconnect from other Wi-Fi networks if you experience connection issues.
• Video Playback on PC: For best compatibility and smooth playback of 4K H.264 videos on a computer, consider using a dedicated media player like Potplayer.

Warranty and Support

Warranty Information

Your E-ACE 4K Car Dash Camera comes with a 365-day warranty from the date of purchase.

Customer Support

For any questions or concerns regarding the use of your product, please contact us promptly through the following methods:

• Website: www.e-ace.cn
• Email: fireking@e-ace.cn
• Phone: +86 0755-8464 4084
• WhatsApp: +86-18127083357
• Address: Floor 2nd, No.1 Yuanxia street, Pingshan District, Shenzhen City, Guangdong Province, 518000, China

Figure 22: Contact Information

Product Demonstration Video