Yoidesu Digital Voice Recorder (32GB) User Manual

1. Introduction

This manual provides comprehensive instructions for the Yoidesu Digital Voice Recorder (32GB). This device is designed for clear audio recording, including voice and Bluetooth calls, and also functions as a music player. Its compact design and clip-on feature make it suitable for various recording environments.

Key Features:

• Multifunctional Device: Functions as a portable voice recorder, supports Bluetooth for phone call recording, and serves as a music player.
• One-Key Recording: Simple operation for initiating recordings.
• Digital Display: Clear screen showing recording status, battery level, and other essential information.
• Compact and Portable: Lightweight design with a back clamp for easy carrying.
• Noise Cancellation: Features for clear audio in various environments.

Image 1.1: The Yoidesu Digital Voice Recorder shown with included earphones, USB cable, and user manual.

2. Package Contents

Please check the package contents upon unboxing to ensure all items are present:

• 1 x Yoidesu Digital Voice Recorder (32GB)
• 1 x 3.5mm Sound Cable
• 1 x Earphone
• 1 x User Manual (this document)

Image 2.1: Contents of the Yoidesu Digital Voice Recorder package, including the device, earphones, and charging cable.

3. Device Layout

Familiarize yourself with the physical components of your Yoidesu Digital Voice Recorder.

Image 3.1: Front view of the recorder highlighting the 3.5mm audio interface and digital display.

Image 3.2: Rear view of the recorder, illustrating the secure clip-on design for attachment to clothing or bags.

4. Setup

4.1 Charging the Device

1. Connect the provided 3.5mm sound cable to the recorder's charging port.
2. Connect the other end of the cable to a USB power adapter (not included) or a computer's USB port.
3. The device display will indicate charging status. A full charge typically takes approximately 2 hours.

4.2 Powering On/Off

• To Power On: Press and hold the Power button (refer to device layout) for a few seconds until the display illuminates.
• To Power Off: Press and hold the Power button until the device shuts down.

4.3 Initial Language Setting

Upon first use or after a factory reset, you may need to select your preferred language. Navigate through the menu using the control buttons and confirm your selection. Supported languages include English, Chinese, French, German, Italian, and Spanish.

5. Operating Instructions

5.1 Voice Recording

1. Ensure the device is powered on.
2. Press the dedicated "Record" button (often marked with a red circle or microphone icon) to start recording. The display will show the recording timer.
3. To pause recording, press the "Record" button again. To resume, press it once more.
4. To stop and save the recording, press the "Stop" button (or long-press the "Record" button, depending on the model). The recording will be saved automatically.

5.2 Bluetooth Call Recording

1. Pairing:
   • Turn on the recorder's Bluetooth function via the settings menu.
   • Enable Bluetooth on your mobile phone and search for available devices.
   • Select "Yoidesu Recorder" (or similar name) from the list to pair. Confirm pairing on both devices if prompted.
2. Once paired, when a call is initiated or received on your phone, the recorder can be set to automatically record the conversation or manually started. Refer to the on-screen prompts or specific menu options for BT call recording.
3. Recordings will be saved in a dedicated folder on the device.

Image 5.1: The recorder in use for Bluetooth call recording while driving, highlighting its noise reduction capabilities.

5.3 Playback

1. Connect the provided earphones to the 3.5mm audio jack.
2. Navigate to the "Recordings" or "Music" folder on the device using the menu buttons.
3. Select the desired file and press the "Play" button to begin playback.
4. Use the volume buttons to adjust the audio level.

5.4 Music Player Function

The device supports MP3, WMA, FLAC, and APE music formats. Transfer music files to the device's "Music" folder via a computer. Then, navigate to the music folder and select a track for playback using the earphones.

5.5 File Management

• Transferring Files: Connect the recorder to a computer using the USB cable. The device will appear as a removable drive. You can then drag and drop files to and from the device.
• Deleting Files: Access the file management menu on the device, select the file(s) you wish to delete, and confirm the deletion.

6. Maintenance

• Cleaning: Use a soft, dry cloth to clean the device. Avoid liquid cleaners or abrasive materials.
• Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Battery Care: To prolong battery life, avoid fully discharging the device frequently. Charge it regularly, even if not in use for extended periods.
• Firmware Updates: Check the official Yoidesu website periodically for any available firmware updates to ensure optimal performance.

7. Troubleshooting

8. Specifications

9. Warranty Information

The Yoidesu Digital Voice Recorder comes with a manufacturer's warranty for 90 days from the date of purchase. This warranty covers defects in materials and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear. Please retain your proof of purchase for warranty claims.

10. Support

For further assistance, technical support, or warranty inquiries, please contact Yoidesu customer service.

• Brand: Yoidesu
• Online Store: Visit the Yoidesu Store on Amazon
• Please refer to the contact information provided with your product packaging or on the official Yoidesu website for direct support channels.