Танилцуулга
This manual provides detailed instructions for the RUIZU X31 MP3 Player with Speaker. Please read this manual carefully before using the device to ensure proper operation and to maximize its features. Keep this manual for future reference.
Бүтээгдэхүүн дууссанview
The RUIZU X31 is a portable MP3 player designed for ease of use, featuring a built-in speaker and a 1.5-inch TFT screen. It supports various audio formats, Bluetooth 5.0 connectivity, FM radio, voice recording, alarm clock, and pedometer functions. Its compact design makes it suitable for children and on-the-go entertainment.

Зураг 1: Урд ба хажуу view of the RUIZU X31 MP3 Player, showing the screen, control buttons, speaker grille, and side ports.
Багцын агуулга:
- RUIZU X31 MP3 Player
- USB кабель
- Чихэвч
- Хэрэглэгчийн гарын авлага (энэ баримт бичиг)
Тохиргоо
1. Анхны цэнэглэлт
Before first use, fully charge the device. Connect the provided USB cable to the player's USB-C port and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator will show progress on the screen.

Зураг 2: The MP3 player connected via USB cable, displaying a charging screen.
2. Микро SD карт оруулах (заавал биш)
The device has 64GB of internal storage. To expand storage, insert a Micro SD card (up to 128GB, not included) into the designated slot on the side of the player. Ensure the card is inserted correctly until it clicks into place.
3. Компьютерт холбогдох
Connect the player to your computer using the USB cable. The device will be recognized as an external drive, allowing you to transfer music, videos, and other files to its internal storage or the inserted Micro SD card.
Ашиглалтын заавар
1. Асаах/унтраах
- To power on: Press and hold the Power button (usually located on the side or top) until the screen lights up.
- To power off: Press and hold the Power button until the "Power Off" option appears, then confirm.
2. Навигаци
Use the directional buttons (left/right arrows) to navigate through menu options on the 1.5-inch TFT screen. Press the central button (often labeled "OK" or Play/Pause) to select an option. The "Return" button (often a curved arrow) takes you back to the previous screen.
3. Хөгжим тоглуулах
- Үндсэн цэснээс "Хөгжим"-ийг сонгоно уу.
- Хөгжмийн сангаа уран бүтээлч, цомог, төрөл эсвэл хавтасаар нь үзээрэй.
- Тоглуулж эхлэхийн тулд дуу сонгоно уу.
- Тоглуулахыг удирдахын тулд Тоглуулах/Түр зогсоох товчийг ашиглана уу.
- Use the forward/backward buttons to skip tracks.
- Adjust volume using the dedicated volume buttons (if present) or through the menu.

Зураг 3: The MP3 player screen showing the "Music" menu option, indicating readiness for music playback.
4. Bluetooth холболт
The RUIZU X31 features Bluetooth 5.0 for wireless audio streaming.
- Үндсэн дэлгэцээс "Bluetooth" цэс рүү очно уу.
- Bluetooth-г асаана уу.
- Bluetooth чихэвч эсвэл чанга яригчаа холбох горимд байгаа эсэхийг шалгаарай.
- Тоглогч боломжтой төхөөрөмжүүдийг сканнердах болно. Хослуулахын тулд жагсаалтаас төхөөрөмжөө сонгоно уу.
- Once paired, audio will be routed wirelessly to your connected device.

Зураг 4: The MP3 player displaying the Bluetooth icon, indicating its wireless connectivity feature.
5. FM радио
To use the FM radio, connect the earphones as they act as the antenna.
- Үндсэн цэснээс "FM радио"-г сонгоно уу.
- Perform an automatic scan to find and save available stations.
- Navigate between saved stations using the forward/backward buttons.
6. Дуу хураагч
The device includes a voice recording function.
- Select "Recorder" from the main menu.
- Press the central button to start recording.
- Press it again to stop and save the recording.
- Recordings can be accessed and played back from the "Recordings" folder.

Зураг 5: The MP3 player screen showing the "Recorder" menu option, ready for voice recording.
7. Сэрүүлэг
Set an alarm to wake up or for reminders.
- Navigate to the "Alarm" function.
- Set the desired time and alarm sound.
- Сэрүүлгийг идэвхжүүлнэ үү.
8. Pedometer
The built-in pedometer tracks your steps.
- Access the "Pedometer" function from the main menu.
- Activate it to start tracking your steps.
- Review your step count and other activity data.
Засвар үйлчилгээ
- Төхөөрөмжийг хуурай байлга. Чийг эсвэл шингэн зүйлд өртөхөөс зайлсхий.
- Төхөөрөмжийг зөөлөн, хуурай даавуугаар цэвэрлээрэй. Хүчтэй химийн бодис бүү хэрэглээрэй.
- Хэт их температураас зайлсхий.
- Төхөөрөмжийг өөрөө задлах, засах гэж бүү оролдоорой.
Алдааг олж засварлах
Төхөөрөмж асахгүй:
- Батерейг цэнэглэсэн эсэхийг шалгаарай. Эрчим хүчний эх үүсвэрт холбогдоод дахин оролдоно уу.
- If unresponsive, try a hard reset (refer to manufacturer's specific instructions if available, otherwise hold power button for 10-15 seconds).
Компьютерт холбогдох боломжгүй:
- Check the USB cable for damage and ensure it is securely connected.
- Компьютер дээрээ өөр USB порт ашиглаж үзнэ үү.
- Төхөөрөмжийг холбох үед асаалттай байгаа эсэхийг шалгаарай.
Bluetooth холболттой холбоотой асуудлууд:
- Ensure both the MP3 player and the target Bluetooth device are in pairing mode and within range.
- Turn off and on Bluetooth on both devices.
- Clear previous Bluetooth connections on both devices if necessary.
No sound from speaker/headphones:
- Дууны түвшинг шалгана уу.
- Ensure headphones are properly plugged in (if using).
- If using Bluetooth, ensure it is correctly paired and connected.
Үзүүлэлтүүд
| Брэнд | РУИЗУ |
| Загварын нэр | X31 |
| Дэлгэцийн хэмжээ | 1.5 инчийн TFT дэлгэц |
| Холболтын технологи | USB, Bluetooth 5.0 |
| Дотоод санах ой | 64 ГБ |
| Өргөтгөх боломжтой хадгалах сан | Up to 128 GB (Micro SD card) |
| Батерейны найрлага | Лити-ион полимер |
| Онцлог шинж чанарууд | Lightweight, Portable, Wireless, Stable, Built-in Speaker, FM Radio, Voice Recorder, Alarm Clock, Pedometer |
| Тохиромжтой төхөөрөмжүүд | Хувийн компьютер |
Баталгаат болон дэмжлэг
For warranty information and customer support, please refer to the documentation provided with your purchase or contact RUIZU customer service directly. Specific warranty terms may vary by region and retailer.





