Introduction
The SWOFY M503 Pro is an advanced digital audio player designed for a seamless entertainment experience. Featuring an Android 9.0 operating system, 80GB of storage (2GB RAM + 16GB ROM + 64GB TF card), and a 4.0-inch full-touch IPS screen, it supports a wide range of audio and video formats. With built-in Wi-Fi and Bluetooth, you can enjoy streaming services, browse the internet, and connect to various audio devices.
What's in the Box
Image: All items included in the SWOFY M503 Pro MP3 Player retail packaging.
- 1x SWOFY 80GB Bluetooth MP3 Player Black
- 1x Wired Earbud
- 1x USB Type-C Cable
- 1x User manual
- 1x Clear Protective Case
- 1x Protective film
- 1x 64GB TF Card
Product Overview
Image: Multiple views of the SWOFY M503 Pro, showing the screen, side buttons, and bottom ports.
Physical Features
- 4.0-inch Full-Touch IPS Screen: For intuitive navigation and media viewing.
- Power Button: Located on the side for turning the device on/off and screen lock.
- Volume Buttons: Adjust audio levels.
- USB Type-C Port: For charging and data transfer.
- 3.5mm Headphone Jack: For wired audio output.
- Micro SD Card Slot: Supports expansion up to 512GB.
- Built-in Speaker: For direct audio playback.
Setup
1. Charging the Device
Image: The MP3 player connected to a charger, highlighting its 2000mAh battery capacity.
Before first use, fully charge your SWOFY M503 Pro. Connect the included USB Type-C 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 device features a 2000mAh battery for extended playback.
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" from the options.
- To lock/unlock screen: Briefly press the Power button.
3. Initial Setup
Upon first power-on, follow the on-screen prompts to select your preferred language (English is default), connect to a Wi-Fi network, and set up basic device preferences.
4. Inserting a Micro SD Card
The device comes with 80GB of storage (16GB internal + 64GB TF card). To expand storage further, locate the Micro SD card slot on the side of the device. Gently insert a Micro SD card (up to 512GB supported) until it clicks into place. Ensure the card is inserted correctly to avoid damage.
Operating Instructions
Navigation
The SWOFY M503 Pro features a full-touch IPS screen for intuitive navigation. Swipe left/right to switch between home screens, tap icons to open applications, and use the on-screen navigation buttons (Back, Home, Recent Apps) at the bottom of the display.
Music Playback
Image: The MP3 player showing a music track playing, with icons for supported audio formats like MP3, FLAC, WAV.
The device supports various music file formats including MP3, OGG, FLAC, AAC, WAV, WMA, and APE. You can play music stored locally or use pre-installed streaming applications.
- Local Music: Transfer music files to the device's internal storage or Micro SD card. Open the "Music" app to browse and play your library.
- Streaming Apps: The device comes with popular services like Spotify, Audible, Amazon Music, Deezer, and Apple Music pre-installed. Connect to Wi-Fi and log in to your accounts to stream music.
- Real-time Lyrics: Enjoy real-time lyrics synchronization for supported tracks.
- FM Radio: Access your favorite radio stations through the built-in FM Radio app.
Video Playback
Image: The MP3 player showing a video playing on its screen, highlighting the full-touch IPS display.
The 4.0-inch screen is ideal for watching videos. The player supports multiple video formats such as RM, RMVB, FLV, MP4, DAT, MKV, MPG, MOV, and TS, eliminating the need for file conversions.
Connectivity (Bluetooth & Wi-Fi)
Image: The MP3 player positioned near a turntable, illustrating its Bluetooth connectivity for external audio devices.
- Bluetooth: Connect wirelessly to Bluetooth speakers, headphones, or car stereos for a customized audio experience. Go to Settings > Connected devices > Bluetooth to pair.
- Wi-Fi: Connect to Wi-Fi networks to access online streaming services, browse the internet, and download/uninstall apps from the Play Store. Go to Settings > Network & internet > Wi-Fi.
App Management
Image: The MP3 player's screen displaying icons for pre-installed apps such as Spotify, Audible, Amazon Music, and Deezer.
The device runs on Android 9.0, allowing you to download and manage applications. Use the pre-installed Play Store to find and install new apps. You can also uninstall apps you no longer need.
Maintenance
- Cleaning: Use a soft, dry, lint-free cloth to clean the screen and body of the device. Avoid using harsh chemicals or abrasive materials.
- Software Updates: Periodically check for system updates to ensure optimal performance and security. Go to Settings > System > System update.
- Battery Care: To prolong battery life, avoid exposing the device to extreme temperatures. It is recommended to fully charge the device before long periods of inactivity.
- Storage Management: Regularly clear unnecessary files and apps to maintain smooth operation.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Device does not power on. | Ensure the device is fully charged. Connect to a power source and try again. If unresponsive, press and hold the Power button for 10-15 seconds for a forced restart. |
| Cannot connect to Wi-Fi. | Check if Wi-Fi is enabled in Settings. Ensure the Wi-Fi password is correct. Restart your Wi-Fi router. |
| Bluetooth device not pairing. | Ensure the Bluetooth device is in pairing mode. Check if Bluetooth is enabled on the MP3 player. Try restarting both devices. |
| Poor audio quality. | Check headphone connection or Bluetooth connection. Ensure audio files are not corrupted. Adjust equalizer settings if available. |
| Device is slow or unresponsive. | Close background applications. Clear cache. Consider performing a factory reset (backup data first). Ensure sufficient storage space. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | M503 Pro |
| Operating System | Android 9.0 |
| Memory Storage Capacity | 80 GB (2GB RAM + 16GB ROM + 64GB TF Card) |
| Expandable Storage | Up to 512 GB via Micro SD |
| Screen Size | 4.0 Inches (Full-Touch IPS) |
| Connectivity Technology | Bluetooth, USB Type-C, Wi-Fi |
| Battery | 2000mAh Lithium Polymer (included) |
| Supported Audio Formats | MP3, OGG, FLAC, AAC, WAV, WMA, APE |
| Supported Video Formats | RM, RMVB, FLV, MP4, DAT, MKV, MPG, MOV, TS |
| Special Features | Equalizer, FM Radio, Video Playback, Built-in Speaker, Touch Screen |
| Product Dimensions | 1.05 x 6.15 x 10.68 cm |
| Weight | 150.5 g |
Warranty and Support
The SWOFY M503 Pro MP3 Player comes with a one-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures the quality of your product.
For any questions, technical assistance, or warranty claims, please contact our professional customer service team. Refer to the contact information provided in your product packaging or visit the official SWOFY website for support details.
Note: Please retain your proof of purchase for warranty validation.
