1. Introduction
This manual provides comprehensive instructions for the safe and efficient use of your Luoran S5 MP3 Player. Please read this manual thoroughly before operating the device and retain it for future reference.

Figure 1: Luoran S5 MP3 Player Overview
2. Package Contents
Verify that all items are present in the package:
- Luoran S5 MP3 Player
- 3.5mm Wired Earphones
- USB-C Charging Cable
- User Manual (this document)

Figure 2: Included Accessories
3. Device Layout
Familiarize yourself with the physical components of your S5 MP3 Player.

Figure 3: Touch Screen Interface
- 2.4-inch Full Touch Screen: For navigation and interaction.
- Power Button: Typically on the side, for turning the device on/off and screen lock.
- Volume Buttons: Usually on the side, for adjusting audio output.
- USB-C Port: For charging and data transfer.
- 3.5mm Audio Jack: For connecting wired earphones.
- Micro SD Card Slot: For expandable storage.
- Built-in Speaker: For audio playback without earphones.
4. Setup
4.1 Charging the Device
Before first use, fully charge the MP3 player. Connect the included USB-C cable to the device and a 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 hours.
4.2 Power On/Off
- To power on: Press and hold the Power button until the screen lights up.
- To power off: Press and hold the Power button, then select "Power Off" on the screen.
- To lock/unlock screen: Briefly press the Power button.
4.3 Inserting a Micro SD Card
The Luoran S5 comes with 64GB of built-in storage and supports Micro SD cards up to 256GB for expanded storage.
- Locate the Micro SD card slot on the side of the device.
- Gently insert the Micro SD card into the slot until it clicks into place.
- To remove, push the card inward until it springs out.

Figure 4: Expandable Storage
5. Operating Instructions
5.1 Basic Navigation
The S5 features a full touch screen for intuitive control. Swipe to navigate between menus and tap icons to select functions.

Figure 5: Full Touchscreen Operation
5.2 Transferring Music and Files
You can transfer files to your S5 MP3 player using two methods:
- Via USB-C Cable:
- Connect the MP3 player to your computer using the provided USB-C cable.
- The device will appear as a removable disk.
- Drag and drop your music, video, or e-book files into the appropriate folders on the device or Micro SD card.
- After transferring new files, navigate to the "Settings" menu on the player and select "Update Playlist" to ensure new songs appear in the music library.
- Via OTG (On-The-Go) Connection:
The S5 supports direct music transfer from your phone via an OTG adapter (not included).
- Connect your phone to the MP3 player using an OTG adapter and a USB-C cable.
- Follow the prompts on your phone to transfer files.

Figure 6: OTG File Transfer
Supported music formats include MP1, MP2, MP3, WMA, OGG, APE, FLAC, WAV, AAC-LC, M4A. Video format supported is AVI.
5.3 Music Playback
- From the main menu, tap the "Music" icon.
- Browse your music library by artist, album, or song, or use the "Folder" option to navigate directly.
- Tap a song to begin playback.
- Use the on-screen controls for play/pause, skip tracks, and volume adjustment.
5.4 Bluetooth Connection
The S5 features Bluetooth 5.3 for wireless audio streaming.
- From the main menu, tap the "Bluetooth" icon.
- Ensure Bluetooth is enabled on your headphones, speaker, or car stereo and it is in pairing mode.
- On the S5, select "Search for devices" to find available Bluetooth devices.
- Tap on the desired device name to pair. Once paired, audio will stream wirelessly.

Figure 7: Bluetooth 5.3 Connectivity
5.5 FM Radio
To use the FM radio function, you must connect the wired earphones, as they serve as the antenna.
- Plug the wired earphones into the 3.5mm audio jack.
- From the main menu, tap the "FM" icon.
- Use the on-screen controls to scan for stations or manually tune.

Figure 8: FM Radio Interface
5.6 Voice Recorder
- From the main menu, tap the "Record" icon.
- Tap the record button to start recording.
- Tap again to pause/resume, and tap the stop button to end and save the recording.

Figure 9: Voice Recorder Function
5.7 E-Book Reader
The S5 supports E-book reading in TXT format.
- Transfer TXT files to the device's E-book folder.
- From the main menu, tap the "E-book" icon.
- Select the desired book to open and read.
5.8 Built-in Speaker
The device includes a built-in speaker for audio playback without external headphones or speakers. You can enable or disable the speaker through the device settings or during media playback.

Figure 10: Built-in Speaker in Use
5.9 Other Functions
The Luoran S5 also includes:
- Video Player: Supports AVI format videos.
- Calculator: Basic arithmetic functions.
- Alarm Clock: Set alarms for reminders.
- Pictures: View image files.

Figure 11: Multi-functional Interface
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the device. Avoid liquid cleaners.
- 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.
- Software Updates: Check the manufacturer's website periodically for any available firmware updates.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery. | Charge the device for at least 30 minutes. |
| Music files do not appear after transfer. | Playlist not updated. | Go to "Settings" and select "Update Playlist". |
| FM Radio not working. | Earphones not connected. | Plug in the wired earphones; they act as the antenna. |
| Bluetooth connection issues. | Device not in pairing mode; interference. | Ensure both devices are in pairing mode and within range. Try restarting both devices. |
| Device freezes or becomes unresponsive. | Software glitch. | Press and hold the Power button for 10-15 seconds to force a restart. If issues persist, consider a factory reset (see below). |
| Incorrect time/date after restart. | Internal clock battery issue or setting. | Manually set the time and date in "Settings". If it resets frequently, contact support. |
7.1 Factory Reset
If persistent issues occur, a factory reset may resolve them. This will erase all user data and settings. Navigate to "Settings" and look for a "Reset" or "Factory Reset" option. Confirm the action when prompted.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | S5 |
| Brand | Luoran |
| Product Dimensions | 2.83 x 1.96 x 0.39 inches |
| Item Weight | 1.92 ounces |
| Screen Size | 2.4 Inches |
| Memory Storage Capacity | 64 GB (expandable up to 256GB via Micro SD card) |
| Connectivity Technology | Bluetooth 5.3 |
| Special Features | Bluetooth, Built-In Speaker, FM Radio, Voice Recorder, E-Book Reader |
| Compatible Devices | Earphones, Headphones, Speakers |
| Media Type | Memory Card, SDHC, SDXC |
| Included Components | Luoran S5 MP3 Player, USB-C cable, Wired earphones, User Manual |
| Batteries | Internal rechargeable battery (Note: Source data indicated AAA batteries, which is typically incorrect for this device type). |
9. Warranty and Support
Luoran products are designed for reliability and performance. For warranty information, please refer to the documentation included with your purchase or visit the official Luoran website.
For technical support or inquiries, please contact:
- Email: support@Luoranmusic.com
- Manufacturer: Luoran





