Introdução
This manual provides detailed instructions for the YOTON MP3 Player YM03. Please read this guide thoroughly to ensure proper setup, operation, and maintenance of your device. The YM03 is a compact, multi-functional MP3 player designed for portable audio, featuring Bluetooth 5.2 connectivity, 64GB of storage, HiFi sound quality, an integrated sports clip, FM radio, and additional utility functions.
Conteúdo da embalagem
Upon unboxing your YOTON MP3 Player YM03, please verify that all the following items are included:
- 1x YOTON YM03 MP3 Player
- 1x 64GB Micro SD Card (pre-installed in the MP3 player)
- 1 fone de ouvido com fio
- 1x USB Cable (USB-C to USB-A)
- Guia rápido do 1x
- 1x User Manual (Electronic version available on the device)

Image: Contents of the YOTON MP3 Player YM03 package, including the player, earphones, USB cable, and documentation.
Video: A demonstration of the YOTON MP3 Player YM03 and its included accessories.
Produto acimaview
The YM03 MP3 player is designed for portability and ease of use. It features a compact design with a built-in clip, making it suitable for active lifestyles. The device offers a range of functions beyond music playback, including FM radio, a voice recorder, a pedometer, and a stopwatch.

Imagem: Frente e lateral view of the YOTON MP3 Player YM03 in green, showing the screen, control buttons, and integrated clip.

Image: Close-up of the YOTON MP3 Player YM03 highlighting its sports clip, designed for secure attachment during activities.

Image: Icons representing the multi-functional capabilities of the YOTON MP3 Player YM03, including Bluetooth, Radio, Pedometer, Recorder, File, and Stopwatch.
Video: A visual demonstration of the YOTON MP3 Player YM03's physical appearance and design.
Configurar
1. Carregando o dispositivo
Before initial use, fully charge your MP3 player. Connect the provided USB-C cable to the player's charging port and the other end to a USB power adapter (not included) or a computer's USB port. The battery indicator on the screen will show charging status.
2. Instalação do cartão TF
The YM03 comes with a 64GB Micro SD card pre-installed. If you need to replace or upgrade the card (supports up to 128GB), gently insert the Micro SD card into the TF card slot on the side of the player until it clicks into place. Ensure the card is inserted correctly to avoid damage.

Image: The YOTON MP3 Player YM03 with a 64GB TF card being inserted into its slot.
3. Music Transfer
Para transferir música filepara o seu reprodutor de MP3:
- Conecte o MP3 player ao computador usando o cabo USB fornecido.
- The player will appear as a USB drive (e.g., "MY COMPUTER" on Windows).
- Arraste e solte a música desejada. files (MP3, APE, FLAC, WAV, DRM, ACELP formats are supported) into the player's storage or the Micro SD card.
- Safely eject the device from your computer once transfer is complete.
Instruções de operação
1. Controles Básicos
The YM03 features intuitive button controls:
- Power/Lock/Unlock Button: Located on the side. Press and hold to power on/off. Short press to lock/unlock the screen.
- Botões de volume +/-: Located on the side. Adjusts audio volume.
- Botão de menu: Accesses the main menu or options within an application.
- Botão Voltar: Volta para a tela ou menu anterior.
- Play/Pause/Confirm Button: Initiates or pauses playback, confirms selections.
- Scroll Up/Down Buttons: Navigates through menus and lists.
- Left/Previous/Rewind Button: Pula para a faixa anterior ou retrocede durante a reprodução.
- Right/Next/Forward Button: Skips to the next track or fast-forwards during playback.

Image: Diagram illustrating the button layout and functions of the YOTON MP3 Player YM03.
2. Reprodução de música
Navigate to the 'Music' icon on the main menu and press the Play/Pause/Confirm button. You can browse your music by artist, album, genre, or playlist. To enable shuffle playback, while music is playing, press the menu button (three horizontal lines icon) in the upper left corner, select 'Repeat', and then choose 'Shuffle'.

Image: The YOTON MP3 Player YM03 displaying music playback with a visual representation of HiFi sound waves.
3. Conexão Bluetooth
The YM03 supports Bluetooth 5.2 for wireless audio. To connect to Bluetooth headphones or speakers:
- From the main menu, select the 'Bluetooth' icon.
- Turn on Bluetooth on the MP3 player.
- Certifique-se de que seu dispositivo de áudio Bluetooth esteja no modo de emparelhamento.
- The MP3 player will search for nearby devices. Select your device from the list to pair.
Observação:
- Bluetooth needs to be activated again after the player is turned off.
- In Bluetooth Mode, the YM03 supports Music in MP3/WMA/WAVE/FLAC/APE format.
- Bluetooth transmitters (e.g., mobile phones, computers) cannot connect to the MP3 player via Bluetooth.
- Minimize obstacles between the MP3 player and the Bluetooth device for optimal connection.
- The YM03 is not suitable for car Bluetooth systems that require a passcode.

Image: The YOTON MP3 Player YM03 connected wirelessly to a Bluetooth speaker and earbuds.
4. Rádio FM
To use the FM Radio function, wired earphones must be plugged into the 3.5mm audio jack, as they serve as the antenna.
- From the main menu, select the 'FM Radio' icon.
- You can choose between 'Manual Tune' or 'Auto Tune'.
- For 'Auto Tune', confirm to update stations. The player will search and save available FM stations.
- Use the navigation buttons to select a saved station or manually tune.
Video: A demonstration of setting up and using the FM Radio function on the YOTON MP3 Player YM03, including auto-tuning for stations.
5. Outras funções
- Gravador: Select the 'Recorder' icon to access the voice recording function.
- Pedômetro: The built-in pedometer tracks your steps. Access it via the 'Pedometer' icon.
- Cronômetro: Use the 'Stopwatch' function for timing activities.
- Fotos: View JPG/BMP image files armazenados no dispositivo.
Manutenção
- Keep the player away from water, moisture, and extreme temperatures.
- Limpe o aparelho com um pano macio e seco. Evite usar produtos químicos agressivos.
- Do not disassemble or attempt to repair the device yourself. This may void the warranty.
- Guarde o dispositivo em local seguro quando não estiver em uso para evitar danos físicos.
Solução de problemas
- Dispositivo não liga: Ensure the battery is charged. If it still doesn't turn on, try resetting the device using the reset switch hole (refer to the product diagram in the Quick Guide).
- Não é possível transferir files: Ensure the USB cable is properly connected and the device is recognized by your computer. Check if the TF card is inserted correctly.
- Recepção de rádio FM deficiente: Ensure wired earphones are securely plugged in, as they act as the antenna. Try moving to an area with better signal.
- Problemas de conectividade Bluetooth: Ensure both the MP3 player and the target Bluetooth device are in pairing mode and within range. Re-enable Bluetooth on the player if it was turned off.
- Problemas com a qualidade do som: Check earphone connection. Ensure music files are not corrupted. Adjust equalizer settings if available.
Especificações
| Dimensões do produto | 2.33 x 1.5 x 0.71 polegadas |
| Peso do item | 1.01 onças |
| Nome do modelo | YM03 |
| Tecnologia de Conectividade | Bluetooth 5.2 |
| Capacidade de armazenamento de memória | 64 GB (Micro SD card included, supports up to 128GB) |
| Tamanho da tela | 1.4 polegadas |
| Formatos de áudio suportados | MP3, APE, FLAC, WAV, DRM, ACELP (MP3/WMA/WAVE/FLAC/APE in Bluetooth Mode) |
| Formatos de imagem suportados | JPG, BMP |
| Bateria | Built-in 370 mHA Li-ion battery |
| Sistema compatível | XP (Home, Pro, com SP1, SP2, SP3), 32 bits / Windows 7-10 64 bits |
Garantia e Suporte
YOTON provides a Garantia de 12 meses for the MP3 Player YM03. For any questions or issues, please contact customer support. YOTON is committed to providing professional support throughout the product's lifetime.
- Suporte por e-mail: support.mp@yoton.co (Replies within 24 hours, solutions within 48 hours)
- Recursos on-line: Search "Yoton official" on YouTube, Facebook, and Instagram for detailed guide videos and updates.