Junforbs a51782aa-e22b-4df4-9d56-a65423c4a08f

Junforbs 64GB Digital Voice Recorder - User Manual

Model: a51782aa-e22b-4df4-9d56-a65423c4a08f

Introduction

Thank you for choosing the Junforbs 64GB Digital Voice Recorder. This professional audio recorder is designed for clear and convenient recording in various settings, including lectures, meetings, and courses. With its voice-activated recording feature, large storage capacity, and easy file transfer, it is an ideal tool for capturing important audio.

This manual provides detailed instructions on how to set up, operate, and maintain your device to ensure optimal performance.

Image showing a man and woman at a table with the voice recorder pen, and icons representing 64GB Memory, Voice Activation, DSP noise reduction, One-Touch Operation, MP3 Player, and Auto save file.

The Junforbs Digital Voice Recorder offers 6-in-1 functionality, including 64GB memory, voice activation, DSP noise reduction, one-touch operation, MP3 playback, and automatic file saving.

What's in the Box

Please check the package contents carefully:

  • Recorder x 1
  • 64GB TF card x 1
  • 3.5mm headphones x 1
  • Micro-USB cable x 1
  • Controller x 1
  • Replacement refill x 5
  • Screwdriver x 1
  • Manual x 1

Product Overview

The Junforbs Digital Voice Recorder is designed to resemble a standard pen for discreet and convenient use. It integrates advanced recording technology within its compact form factor.

A black digital voice recorder pen with sound waves in the background, and a pair of headphones and a 3.5mm jack in the foreground.

The Junforbs Digital Voice Recorder, designed as a pen, comes with headphones for playback.

Setup

1. Charging the Device

Before first use, fully charge the recorder. Connect the Micro-USB cable to the recorder and a USB power source (e.g., computer USB port or wall adapter). The indicator light will show charging status. A full charge provides up to 24 hours of continuous recording or 30 hours of headphone playback.

Image showing the voice recorder pen connected to a charging cable, with a blue glow indicating charging.

The recorder features a large capacity lithium battery, providing strong battery life after a full charge.

2. Inserting the TF Card

The recorder comes with a 64GB TF card pre-installed or included separately. If not pre-installed, gently insert the TF card into the designated slot on the device. Ensure it is inserted correctly to avoid damage.

Image showing the voice recorder pen with a 64GB TF card being inserted into a slot, and text indicating 20 hours recording, 8-10 hours continuous playback, and 1.5 hours fully charged.

The device supports a 64GB TF card for large capacity storage, offering significant recording and playback time.

Operating Instructions

1. One-Click Recording

The Junforbs recorder features a simple one-click recording function:

  • To start recording: Long press the top button of the device for three seconds.
  • To save recording: Long press the same button again for three seconds. The recording will be saved automatically.
Image showing a hand holding the voice recorder pen, with icons indicating 'REC' for one-click recording and 'SAVE' for pressing again to save.

Simple and easy-to-use one-click recording and saving functionality.

2. Voice Activated Recording (VOR)

The voice-activated recording feature allows the device to start recording automatically when sound is detected and pause when there is no sound, conserving memory and battery life. This function is turned off by default.

  • To enable VOR: Connect the device to your computer and set the "VOR" parameter to 7. Refer to the detailed instructions in the included user manual for specific steps.
  • The device will automatically start recording when surrounding sound decibel changes and stop when no sound is detected.
Image illustrating voice activated recording, showing sound waves starting and stopping recording based on sound detection.

Voice Activated Recording: Starts "REC" when sound is detected, stops "REC" when no sound.

3. Playback

You can listen to your recordings directly on the device using the provided headphones. Connect the 3.5mm headphones to the appropriate jack on the recorder. Use the controller (if applicable) or device buttons to navigate and play recordings.

Image showing the voice recorder pen connected to a laptop via USB and also showing headphones connected to the pen, illustrating convenient playback and file transfer.

Convenient playback and file transfer options, including connecting to a computer and using headphones.

4. Transferring Files to Computer

To transfer recorded files to your computer:

  • Connect the recorder to your computer using the Micro-USB cable.
  • The device will appear as a removable disk drive.
  • Open the drive to access your recorded files (typically in WAV format).
  • Copy and paste the files to your desired location on the computer.

The device supports multi-platform compatibility, allowing use on various operating systems.

5. Time Stamp Function

Each recording is automatically time-stamped, making it easy to locate and manage your files. Files are named after their creation time, providing a clear chronological record.

Image showing three people in a meeting with the voice recorder pen, and a list of file names with date and time stamps, illustrating the time stamp function.

All recording files are named by date and time for easy organization and retrieval.

Maintenance

  • Keep the device dry and away from extreme temperatures.
  • Avoid dropping or subjecting the device to strong impacts.
  • Clean the device with a soft, dry cloth. Do not use liquid cleaners.
  • Store the device in a safe place when not in use.
  • Regularly back up your recordings to a computer to prevent data loss.
  • Use the provided screwdriver and replacement refills for pen maintenance as needed.

Troubleshooting

ProblemPossible CauseSolution
Device not turning onLow battery; Device malfunctionCharge the device fully. If problem persists, contact customer support.
Cannot recordTF card full or not inserted correctly; Device errorCheck TF card insertion. Delete old files or format TF card (backup first). Restart device.
Poor recording qualityHigh ambient noise; Microphone obstructed; Distance from sound sourceRecord in a quieter environment. Ensure microphone is clear. Place device closer to sound source.
Cannot connect to computerFaulty USB cable; Driver issue; Incorrect portTry a different USB cable or port. Restart computer and device.
Voice Activated Recording not workingVOR feature not enabled; Sensitivity too lowConnect to computer and ensure VOR is set to 7. Increase VOR sensitivity if available in settings.

Specifications

  • Brand: Junforbs
  • Model Number: a51782aa-e22b-4df4-9d56-a65423c4a08f
  • Memory Storage Capacity: 64 GB (TF card included)
  • Battery Life: Up to 24 hours (recording), 30 hours (headphone playback)
  • Digital Recording Time: 24 hours
  • Headphones Jack: 3.5 millimeters
  • Format: WAV
  • Microphone Form Factor: Built-In, 360° omnidirectional
  • Hardware Interface: Micro USB 2.0 Type A
  • Compatible Devices: Earphone, MP3 Player, Personal Computer
  • Item Weight: 4.6 ounces
  • Package Dimensions: 6.46 x 3.54 x 1.14 inches

Warranty and Support

This product comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or visit the official Junforbs website.

If you encounter any issues or have questions regarding your Junforbs Digital Voice Recorder, please contact our customer support team. You can find contact information on the product packaging or the official Junforbs website.

We are committed to providing excellent service and support for our products.

© 2025 Junforbs. All rights reserved.

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