Conrain M4S 64GB MP3 Player with Bluetooth 5.3 User Manual

Introduction

This manual provides detailed instructions for the operation and maintenance of your Conrain M4S 64GB MP3 Player. Please read this manual thoroughly before using the device to ensure proper function and longevity.

Setup

1. Package Contents

Verify that all items are present in the package:

• 1x Conrain M4S MP3 Player
• 1x Type C charging cable
• 1x Wired headphones
• 1x User manual

2. Charging the Device

Before first use, fully charge the MP3 player. Connect the included Type C charging cable to the device's charging port and the other end to a USB power adapter (not included) or a computer's USB port.

The battery indicator on the screen will show charging status. A full charge typically takes approximately 2-3 hours.

3. Powering On/Off

• To Power On: Press and hold the power button located on the side of the device until the screen illuminates.
• To Power Off: Press and hold the power button until a power-off option appears on the screen, then select 'Power Off'. Alternatively, continue holding the button for several seconds until the device shuts down.

4. Inserting a Micro SD Card (Optional)

The Conrain M4S MP3 Player comes with 64GB of internal storage. You can expand the storage capacity by inserting a Micro SD card (up to 128GB, not included) into the designated slot.

1. Locate the Micro SD card slot on the side of the device.
2. Gently insert the Micro SD card with the gold contacts facing down until it clicks into place.
3. To remove, push the card inward until it clicks, then release to eject.

Image: The MP3 player highlighting its 64GB internal storage and the option to expand with a 128GB Micro SD card.

Operation

1. Navigating the Touch Screen

The device features a 2.4-inch full touch screen for intuitive navigation. Swipe left or right to browse through applications and tap icons to select functions.

Image: A user's hand demonstrating interaction with the device's responsive touch screen.

2. Music Playback

To play music:

1. Tap the 'Music' icon on the home screen.
2. Browse your music library by artist, album, genre, or folder.
3. Tap a song to begin playback.

The player supports various audio formats including MP3, WMA, APE, FLAC, WAV, DRM, and ACELP. You can listen through the built-in HD speaker or connect the included wired headphones.

Image: The Conrain MP3 Player showing its main menu with the 'Music' application highlighted, accompanied by wired earphones.

3. Bluetooth Connectivity

The device features Bluetooth 5.3 for wireless audio streaming.

1. From the home screen, tap the 'Bluetooth' icon.
2. Ensure Bluetooth is enabled on both the MP3 player and the target device (headphones or speaker).
3. The MP3 player will scan for available devices. Select your device from the list to pair.
4. Once paired, audio will stream wirelessly to your connected device.

Image: The MP3 player illustrating its Bluetooth 5.3 capabilities, connecting to headphones, earbuds, and a Bluetooth speaker.

4. FM Radio and Voice Recording

To use the FM Radio function or Voice Recorder:

• FM Radio: Connect wired headphones to the 3.5mm audio jack; they act as the antenna. Tap the 'Radio' icon, then use on-screen controls to scan or tune stations.
• Voice Recorder: Tap the 'Record' icon. Tap the record button to start, pause/resume, and stop to save recordings.

Image: The MP3 player showing its FM radio interface, with a user enjoying radio content via headphones.

5. Built-in HD Speaker

The Conrain M4S MP3 Player features an integrated HD speaker, allowing you to enjoy music without headphones. This is convenient for casual listening or sharing audio in quiet environments.

Image: Two individuals enjoying music played directly from the MP3 player's built-in speaker.

6. Other Functions

The MP3 player offers additional features accessible from the main menu:

• E-books: Read text files.
• Pictures: View image files.
• Videos: Play compatible video files.
• Alarm Clock: Set alarms.
• Settings: Customize device preferences, including language (28 options).

Image: The MP3 player's home screen showing icons for Music, Radio, Folder, Bluetooth, Record, Settings, Photo, Movie, and EBook applications.

Maintenance

1. Cleaning

• Use a soft, dry, lint-free cloth to clean the device's screen and body.
• Avoid using abrasive cleaners, solvents, or aerosol sprays, as these can damage the device's finish.

2. Storage

• Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
• Avoid exposing the device to moisture or liquids.

3. Battery Care

• To prolong battery life, avoid fully discharging the battery frequently.
• If storing the device for an extended period, charge it to approximately 50% before storage.

Troubleshooting

If you encounter issues with your Conrain M4S MP3 Player, refer to the table below for common problems and solutions.

Technical Specifications

Warranty Information

Conrain products are covered by a limited warranty against defects in materials and workmanship. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Conrain support website.

This warranty does not cover damage caused by misuse, accident, unauthorized modification, or normal wear and tear.

Customer Support

For technical assistance, troubleshooting, or further inquiries, please contact Conrain customer support through the following channels:

• Email: Refer to your product packaging or the official Conrain website for contact details.
• Online Support: Visit the Conrain Store on Amazon for FAQs and additional resources.

Please have your product model (M4S) and purchase information ready when contacting support.