HJBDGS A100

HJBDGS A100 4K Body Camera User Manual

Model: A100 (128GB Version)

Brand: HJBDGS

Introduction

This manual provides detailed instructions for the operation and maintenance of your HJBDGS A100 4K Body Camera. Please read this guide thoroughly to ensure proper usage and to maximize the camera's capabilities. Keep this manual for future reference.

What's in the Box

Contents of the HJBDGS A100 Body Camera box, including the camera, magnetic neck strap, data charging cable, 128GB memory card, and user manual.

Image: Contents of the HJBDGS A100 Body Camera package.

  • 1x A100 Camera Body
  • 1x Magnetic Neck Strap
  • 1x Data Charging Cable (USB-C)
  • 1x User Manual
  • 1x 128GB Memory Card (pre-installed or included separately)

Product Overview

HJBDGS A100 4K Body Camera held between two fingers, showing its compact size, with a 128GB microSD card and magnetic lanyard in the background.

Image: The compact HJBDGS A100 Body Camera with included accessories.

The HJBDGS A100 is a compact and lightweight 4K body camera designed for hands-free video and audio recording. Its versatile mounting options and high-resolution capabilities make it suitable for various applications.

Key Features:

  • 4K 30FPS Video Recording: Captures high-definition video at 3840*2160 resolution.
  • Integrated 128GB Memory: Provides ample storage for approximately 8 hours of video with loop recording functionality.
  • Magnetic Design: Features a magnetic lanyard pad and a back clip for secure and flexible attachment to clothing or metal surfaces.
  • Compact and Lightweight: Weighs only 0.11lb (approximately 50g) for easy portability.
  • 90-Minute Battery Life: Equipped with an 800mAh rechargeable lithium-ion battery, supporting continuous recording while charging.
  • Wide Application: Can be used as a body camera, action camcorder, or motorcycle/car recorder, compatible with various sports camera accessories.
Diagram showing the Type C Hole, Card Slot, Power/Reset Button, and Record Video/Pause button on the HJBDGS A100 Body Camera.

Image: Overview of camera controls and ports.

Setup

1. Charging the Camera

Before first use, fully charge the camera. Connect the provided USB-C data charging cable to the camera's Type C port and a power source (e.g., computer USB port, USB wall adapter). The indicator light will show charging status.

2. Inserting/Checking Memory Card

The camera comes with a 128GB memory card. Ensure it is properly inserted into the card slot. The camera supports loop recording, automatically overwriting the oldest files when memory is full.

3. Setting Time and Date

To ensure accurate timestamps on your recordings, set the camera's internal clock. This is typically done by connecting the camera to a computer and modifying a configuration file.

Video: Instructions on how to set the time and date for the camera's recordings.

Video: Detailed guide on adjusting the date and time settings.

  1. Connect the camera to your computer using the provided USB-C cable.
  2. Locate the camera's storage drive (often appears as a removable disk).
  3. Find the text file named time_watermark_set.
  4. Open this file with a basic text editor (e.g., Notepad on Windows).
  5. Edit the Systemtime= line to reflect the current year-month-day-hour-minute-second. For example, if it's August 5, 2024, at 12:48:50 PM, you would enter 2024-08-05-12-48-50.
  6. Save the file and safely eject the camera from your computer.

Operating Instructions

1. Power On/Off

  • To Power On: Press and hold the 'A' (switch) button for 3 seconds. The blue indicator light will illuminate after 5-7 seconds.
  • To Power Off: Press and hold the 'A' (switch) button for 3 seconds. The indicator light will turn off.

2. Video Recording

  • To Start Recording: After powering on, briefly press the 'B' (videotape) button. The blue indicator light will flash slowly three times, indicating recording has started.
  • To Pause/Stop Recording: Briefly press the 'B' (videotape) button again. The blue indicator light will stop flashing and remain solid, indicating recording has paused/stopped.

Video: Demonstration of basic camera operation, including power on/off and starting/stopping video recording.

3. Data Transfer

To access recorded videos, connect the camera to a computer using the USB-C cable. The camera will appear as a removable storage device, allowing you to copy files to your computer.

Diagram showing two methods to connect the camera to a computer: directly via data cable or by removing the SD card and using a card reader.

Image: Two methods for connecting the camera to a computer for data transfer.

Maintenance

  • Keep the camera clean and free from dust and debris. Use a soft, dry cloth for cleaning.
  • Avoid exposing the camera to extreme temperatures, direct sunlight for prolonged periods, or excessive moisture.
  • Store the camera in a cool, dry place when not in use.
  • Regularly back up your video files to prevent data loss.
  • Periodically format the memory card (after backing up data) to maintain optimal performance.

Troubleshooting

1. Camera Not Powering On

  • Ensure the camera is fully charged. Connect it to a power source and check if the charging indicator lights up.
  • Try resetting the camera by pressing the Power/Reset button (if available, or hold the power button for an extended period).

2. Incorrect Date/Time Stamp

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