AiMoonsa 64GB MP3 Player User Manual

Introduction

This user manual provides comprehensive instructions for operating and maintaining your AiMoonsa 64GB MP3 Player (Model B27). Please read this manual carefully before using the device to ensure proper functionality and to maximize your user experience. This player features Bluetooth 5.2, a built-in HD speaker, FM radio, voice recorder, HiFi sound, and e-book capabilities.

Product Overview

The AiMoonsa B27 MP3 Player is designed for a superior audio experience with versatile functionalities. It comes equipped with a large 64GB storage capacity, allowing you to store thousands of your favorite songs.

Figure 1: AiMoonsa 64GB MP3 Player, showing the device, included earphones, and a 64GB TF card.

Key Features:

• Large 64GB Storage: Each MP3 player includes a high-capacity 64GB TF card, enabling you to download thousands of songs.
• Lossless HiFi Sound: Equipped with a powerful DSP audio decoder chip, ensuring high-quality, original sound reproduction.
• Upgraded Bluetooth 5.2: Offers faster transmission speed, longer connection distance, and stronger anti-interference capabilities with reduced power consumption.
• Multi-format Support: Compatible with APE, FLAC, WMA, MP3, ACELP, and other lossless audio formats.
• Built-in HD Speaker: Allows music playback without the need for earphones.
• Compact and Portable Design: Made from durable and lightweight zinc alloy, weighing only 70 grams, making it easy to carry.
• Multi-functional: Includes music playback, FM radio (requires wired headphones), voice recorder, e-book reader, and alarm clock.
• Touch Buttons with Backlight: Provides intuitive control and eliminates button noise.

Figure 2: Illustration of the HiFi sound quality features, including DAC Audio Decode Chip and support for various audio formats.

Figure 3: Visual representation of the 64GB storage capacity, Bluetooth 5.2, HiFi lossless sound, and fast charging capabilities.

Figure 4: Demonstrates the upgraded Bluetooth 5.2 connectivity, allowing stable and faster connections to Bluetooth headphones and speakers.

Package Contents

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

• AiMoonsa 64GB MP3 Player (Model B27)
• Earphones
• 64GB TF Card (pre-installed or separate)
• Type-C Charging Cable
• User Manual (this document)

Device Layout and Controls

Familiarize yourself with the physical layout and controls of your MP3 player:

Figure 5: Detailed view of the MP3 player's ports and buttons, including Type-C port, headphone plug, volume buttons, SD card slot, and power button. The built-in speaker is also indicated.

• Power Button: Located on the side, press and hold to turn on/off.
• Volume Buttons: Located on the side, adjust audio output level.
• Type-C Port: Located at the bottom, used for charging and data transfer.
• Headphone Jack (3.5mm): Located at the bottom, for connecting wired earphones/headphones.
• SD Card Slot: Located on the side, for inserting or removing the TF (microSD) card.
• Built-in Speaker: Located on the back/top, for audio playback without external devices.
• Touch Controls: Front panel features touch-sensitive buttons for navigation (Menu, Back, Play/Pause/Confirm, Up/Down/Left/Right). These buttons are backlit for ease of use in low light.

Setup

1. Charging the Device

Before first use, fully charge the MP3 player. Connect the provided Type-C cable to the device's Type-C 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.

2. Inserting/Managing TF Card

The 64GB TF card is typically pre-installed. If you need to insert or replace it:

1. Locate the TF card slot on the side of the device.
2. Gently push the TF card into the slot until it clicks into place. To remove, push it in again until it springs out.
3. Ensure the device is powered off before inserting or removing the TF card to prevent data corruption.

3. Transferring Music Files

To transfer music and other files to your MP3 player:

1. Connect the MP3 player to your computer using the Type-C cable.
2. The device will appear as a removable disk (or portable device) on your computer.
3. Open the device's storage. You can create folders to organize your music, e-books, or other files.
4. Drag and drop your desired files from your computer to the MP3 player's storage.
5. Once transfer is complete, safely eject the device from your computer before disconnecting the cable.

Operating Instructions

1. Basic Navigation

Use the touch buttons on the front panel to navigate the menu:

• Menu Button (three horizontal lines): Access the main menu or options within an application.
• Back Button (U-turn arrow): Go back to the previous screen or menu.
• Directional Buttons (arrows): Navigate up, down, left, or right through menu items.
• Center Button (circle): Confirm selection or Play/Pause during media playback.

2. Music Playback

To play music:

1. From the main menu, select "Music" or "Player".
2. Browse your music by artist, album, genre, or folder.
3. Select a song and press the center button to play.
4. Use the directional buttons to skip tracks or fast forward/rewind.
5. Adjust volume using the side volume buttons.

The player supports various lossless formats including APE, FLAC, WMA, MP3, and ACELP.

Figure 6: Visual representation of the multiple audio formats supported by the MP3 player, including MP3, APE, FLAC, WMA, OGG, AAC-LC, and ACELP.

3. Bluetooth Connection

To connect to Bluetooth headphones or speakers:

1. From the main menu, select "Bluetooth".
2. Ensure your Bluetooth device is in pairing mode.
3. The MP3 player will scan for available devices. Select your device from the list.
4. Once connected, the Bluetooth icon will appear on the screen.

4. FM Radio

To use the FM radio function, you must connect wired headphones to the 3.5mm jack, as they act as the antenna.

1. Connect wired headphones.
2. From the main menu, select "FM Radio".
3. Use the options to auto-scan for stations or manually tune.

5. Voice Recorder

The built-in voice recorder allows you to capture audio notes or lectures.

1. From the main menu, select "Recorder".
2. Press the center button to start recording. Press again to pause/stop.
3. Recordings are saved to the device's storage.

Figure 7: Demonstrates the simple recorder function, useful for learning environments or business meetings.

6. E-book Function

The player supports reading text files (e.g., TXT format).

1. Transfer TXT files to the device's storage.
2. From the main menu, select "E-book".
3. Select the desired text file to open and read.

7. Alarm Clock

Set an alarm to wake up or for reminders.

1. From the main menu, select "Alarm".
2. Configure the alarm time and settings as desired.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the device. Avoid liquid cleaners or abrasive materials.
• Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
• Storage: Store the MP3 player in a cool, dry place away from direct sunlight, extreme temperatures, and humidity.
• Handling: Avoid dropping the device or exposing it to strong impacts. The zinc alloy body is durable but not indestructible.

Troubleshooting

If the problem persists after trying these solutions, please contact customer support.

Specifications

Figure 8: Physical dimensions of the MP3 player and icons representing its multi-functional capabilities.

Warranty and Support

AiMoonsa provides a 30-day free return and exchange policy and a 1-year warranty for this product.

If you have any questions, encounter issues, or require technical assistance, please do not hesitate to contact our customer support team. We are committed to responding to your inquiries within 24 hours.

Please refer to your purchase documentation or the seller's information for specific contact details.