1. مقدمه
This manual provides detailed instructions for the Luoran M4Pro MP3 Player, a smart audio and media device designed for children and teenagers. It features a 4.0" IPS touchscreen, parental controls, and access to various streaming applications. Please read this manual thoroughly to ensure proper use and maintenance of your device.
۲. چه چیزهایی در جعبه است؟
- Luoran M4Pro MP3 Player
- 64GB memory card (pre-installed)
- کابل USB-C
- هدفون سیمی
- قاب سیلیکونی
- Instruction of use (this manual)
3. محصول تمام شدview
The Luoran M4Pro is a compact and durable MP3 player with a 4.0-inch IPS full-touchscreen display. It runs on Android 10, offering a smooth user experience.

The device features a metal frame and a tempered glass back for enhanced durability. It includes physical buttons for power and volume control, along with a USB-C charging port and a 3.5mm headphone jack.

4. راه اندازی
- روشن شدن اولیه: دکمه پاور که در کنار دستگاه قرار دارد را فشار داده و نگه دارید تا صفحه نمایش روشن شود.
- Parental Management PIN: For first-time use, navigate to "Parental Management" in the settings. Set a PIN code and ensure you write it down and remember it. This PIN is crucial for accessing parental control functions and preventing unauthorized changes.
- اتصال به وای فای: Go to Settings > Network & Internet > Wi-Fi and connect to your preferred wireless network to enable streaming and app downloads.
- قرار دادن کارت حافظه: The 64GB memory card is pre-installed. If you wish to expand storage further, insert a compatible micro SD card (up to 1TB) into the designated slot on the side of the device.
5. دستورالعمل های عملیاتی
The Luoran M4Pro operates on an Android-based system, providing a familiar and intuitive interface. Navigate through applications by swiping the touchscreen and tapping on icons.
- دکمه پاور: Press and hold to power on/off. Short press to wake/sleep the screen.
- دکمه های صدا: Adjust audio volume using the dedicated buttons on the side.
- ناوبری: Use the on-screen navigation buttons (Home, Back, Recent Apps) to move between screens and applications.
6. کنترل های والدین
The M4Pro includes a robust parental control system to manage your child's usage. Access these settings via the "Parental Management" app on the device's home screen.
- App Blocking: Block or unblock any application, including the Google Play Store, to control access to content.
- محدودیت های زمانی: Set automatic ON/OFF times to control daily playing duration.
- حالت نور شب: Supported for eye care, adjustable in settings.




۵. ادغام رسانهای
The M4Pro comes pre-installed with popular apps and supports various media formats.
- برنامه های از پیش نصب شده: Spotify Kids, Spotify, Amazon Music, Audible, Pandora, YouTube, Libby, and HiBy Music.
- فروشگاه Google Play: Download any additional music, audiobook, or entertainment apps.
- فرمت های صوتی پشتیبانی شده: MP3, WAV, FLAC, APE, OGG, M4A, AAC, WMA, MP2, etc.


۴.۲. فضای ذخیرهسازی و اتصال
- حافظه داخلی: 32GB ROM with 3GB RAM.
- فضای ذخیره سازی قابل ارتقا: Comes with a 64GB memory card pre-installed (total 96GB). Supports external memory expansion up to 1TB via SDXC/SDHC cards.
- وای فای دو باند: Enjoy stable and fast wireless connections with 2.4GHz & 5GHz Wi-Fi.
- بلوتوث 5.0: Ensures seamless connectivity with headphones, speakers, and car stereos for a smooth audio experience.

9. Battery Life and Portability
- باتری: Built-in 2000mAh LCO battery.
- پخش موسیقی: با ۲ ساعت شارژ، تا ۲۵ ساعت پخش مداوم موسیقی
- شارژ کردن: پورت شارژ USB-C.
- طراحی: Lightweight and portable, ideal for travel, exercise, and on-the-go use.
10. تعمیر و نگهداری
- تمیز کردن: برای تمیز کردن صفحه نمایش و بدنه دستگاه از یک پارچه نرم و خشک استفاده کنید. از پاک کننده ها یا حلال های ساینده خودداری کنید.
- حفاظت: Always use the provided silicone case to protect the device from drops and impacts.
- ذخیره سازی: دستگاه را در جای خشک و خنک و دور از نور مستقیم خورشید و دمای شدید نگهداری کنید.
- مراقبت از باتری: To prolong battery life, avoid fully discharging the device frequently. Charge regularly.
11 عیب یابی
- روشن نشدن دستگاه: Ensure the device is charged. Connect to the USB-C charger and wait a few minutes before attempting to power on again.
- Forgotten Parental PIN: If you forget your parental management PIN, you may lose access to certain functions. Refer to the device's support documentation or contact Luoran customer service for assistance.
- App Issues (e.g., frequent updates, not opening): Ensure the device is connected to Wi-Fi. Check for system updates in Settings > System > System update. For specific app issues, try clearing the app's cache or reinstalling it via the Google Play Store.
- مشکلات صدا: Check headphone connection. Ensure volume is not muted or too low. Test with different headphones or Bluetooth speakers.
12. مشخصات
| ویژگی | جزئیات |
|---|---|
| ابعاد محصول | 4.25 x 2.4 x 0.39 اینچ |
| وزن مورد | 4.9 اونس |
| سازنده | لووران |
| شماره مدل مورد | M4Pro-6750 |
| باتری | Built-in 2000mAh LCO battery |
| نام تجاری | لووران |
| نام مدل | M4Pro-6750 |
| ویژگی خاص | Bluetooth and WiFi, Google Play Store, Parental Controls |
| فناوری اتصال | بلوتوث ، Wi-Fi |
| ظرفیت ذخیره سازی حافظه | 96 GB (32GB ROM + 64GB SD card) |
| رنگ | مشکی |
| اندازه صفحه نمایش | 4 اینچ |
| دستگاه های سازگار | Earphone, Headphone |
| نوع رسانه | کارت حافظه، SDHC، SDXC |
13. گارانتی و پشتیبانی
Luoran stands behind its products. If you encounter any unexpected issues or have questions, the Luoran support team is available 24/7 to assist you.
For support, please refer to the contact information provided in the "Instruction of use" booklet included in your product packaging or visit the official Luoran webسایت