Introduction
Welcome to the user manual for your PUSOKEI Mini Portable MP3 Music Player. This guide provides essential information for setting up, operating, maintaining, and troubleshooting your device. Please read this manual thoroughly to ensure optimal performance and longevity of your MP3 player.
Product Overview
The PUSOKEI Mini Portable MP3 Player is designed for convenience and portability, featuring a lightweight aluminum alloy construction and a clip-on design suitable for sports and on-the-go use. It includes a mini LCD screen for easy navigation and supports up to 32GB memory expansion via a TF card.
Key Features:
- Ultralight Design: Easily attachable to clothing or other devices for worry-free exercise.
- Expandable Storage: Supports up to 32GB via a TF card (not included) for flexible music storage.
- Durable Construction: Made from high-quality aluminum alloy for enhanced strength and longevity.
- Long Battery Life: Provides over 5 hours of continuous playback on a single charge.
- Mini LCD Screen: Displays song progress and facilitates easier operation.
Included Components:
- 1 x PUSOKEI Mini Portable MP3 Player
- 1 x Headphones
- 1 x USB Cable

Figure 1: Front view of the MP3 Player, showing the LCD screen, 'M' (Mode) button, Play/Pause, Skip Forward/Backward, and 'VOL' (Volume) buttons.
Setup
1. Inserting a TF Card:
- Locate the TF card slot on the side of the MP3 player.
- Gently insert a compatible TF (Micro SD) card (up to 32GB, not included) into the slot until it clicks into place. Ensure the card is oriented correctly.

Figure 2: Side view of the MP3 Player, highlighting the TF-CARD slot, 3.5mm audio jack, and ON/OFF switch.
2. Charging the Device:
- Connect the included USB cable to the Mini-USB port on the MP3 player.
- Plug the other end of the USB cable into a computer's USB port or a compatible USB wall adapter (not included).
- The device will begin charging. The LCD screen may indicate charging status.

Figure 3: Side view of the MP3 Player, showing the Mini-USB port for charging and data transfer.
3. Connecting to a Computer:
- With the MP3 player powered off, connect it to your computer using the USB cable.
- The computer should recognize the device as a removable disk.
- You can then drag and drop MP3 files directly onto the TF card within the player.
Operating Instructions
1. Powering On/Off:
- To power on, slide the ON/OFF switch (located on the side) to the 'ON' position.
- To power off, slide the ON/OFF switch to the 'OFF' position.
2. Basic Controls:
- Play/Pause Button (►▮▮): Press to play or pause the current track.
- Next Track Button (►►): Press to skip to the next track. Hold to fast forward.
- Previous Track Button (◀◀): Press to go to the beginning of the current track or to the previous track. Hold to rewind.
- Volume Up/Down (VOL): Use the 'VOL' button and then the Next/Previous buttons to adjust the volume.
- Mode Button (M): Press to cycle through different modes or menu options (e.g., Music, Settings).
3. Playing Music:
- Ensure a TF card with MP3 files is inserted and the device is powered on.
- Navigate to the 'Music Mode' using the 'M' button if necessary.
- Use the Play/Pause button to start playback.
- Adjust volume and skip tracks as desired using the respective buttons.

Figure 4: Back view of the MP3 Player, illustrating the built-in clip for attachment to clothing or accessories.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the MP3 player. Avoid using 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 battery frequently. Charge the device regularly, even if not in use for extended periods.
- Water Exposure: This device is not waterproof. Avoid exposure to water or high humidity.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Battery is depleted. | Charge the device for at least 30 minutes. |
| Cannot transfer files to the device. | TF card not inserted or not recognized; incorrect USB connection. | Ensure TF card is properly inserted. Try a different USB port or cable. Ensure the device is powered off when connecting to a computer. |
| No sound from headphones. | Headphones not properly connected; volume too low; faulty headphones. | Ensure headphones are fully plugged into the 3.5mm jack. Increase volume. Test with different headphones. |
| Short battery life. | Battery not fully charged; aging battery. | Ensure the device is fully charged before use. Battery performance may degrade over time. |
| Screen is blank or unresponsive. | Device frozen; low battery. | Try powering off and on again. Charge the device. |
Specifications
| Feature | Detail |
|---|---|
| Brand | PUSOKEI |
| Item Model Number | Hopc-26132100182RY4-44b97-12 |
| Country of Origin | China |
| Model Name | 32 GB |
| Special Feature | Durable, Portable, Stable |
| Connectivity Technology | Auxiliary |
| Memory Storage Capacity | 32 GB (via TF card, not included) |
| Color | Black |
| Compatible Devices | Personal Computer, Headphones |
| Media Type | Micro SD |
| Included Components | MP3 Player, Headphones, USB Cable |
| Display Technology | LCD |
| Supported Standards | MP3 |
| Average Battery Life | 5 hours |
| Item Weight | 47 Grams |
| Component Type | Screen |
Warranty Information
The product comes with a warranty described as "Other". For specific details regarding warranty coverage, duration, and claims, please refer to the documentation provided with your purchase or contact the manufacturer directly.
Support
For further assistance, technical support, or inquiries not covered in this manual, please contact PUSOKEI customer service through their official website or the retailer from whom you purchased the product. Please have your model number (Hopc-26132100182RY4-44b97-12) and purchase information ready when contacting support.





