1. Introdución
Thank you for choosing the BUGANI Open Ear Headphones, Model OpenFree. These wireless earbuds are designed to provide a comfortable listening experience while allowing you to remain aware of your surroundings. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.

Imaxe 1.1: Acabadoview of BUGANI OpenFree features, highlighting lightweight design, extended playtime, clear calls, safety, hygiene, and sweatproof rating.
2. Contido do paquete
Comprobe se o paquete contén os seguintes elementos:
- BUGANI Open Ear Headphones (Left and Right earbuds)
- Estuche de carga
- Cable de carga USB-C
- Manual de usuario

Image 2.1: The BUGANI Open Ear Headphones, showing both earbuds and the open charging case.
3. Produto rematadoview
3.1 Características principais
- Deseño de orella aberta: Permite a percepción da contorna.
- Bluetooth 5.3: Conexión sen fíos estable e eficiente.
- Son estéreo de alta fidelidade: Enhanced audio quality with dual 16.2mm drivers.
- ENC Crystal Clear Call: Environmental Noise Cancellation for clear voice calls.
- Tempo de reprodución ampliado: Up to 12 hours on a single charge, 30 hours with charging case.
- Resistencia á auga IPX5: Sweatproof and splash-resistant.
- Ajuste seguro: Designed to stay in place during physical activity.

Image 3.1: Illustration of the headphone's internal structure, emphasizing the 16.2mm audio drivers for premium sound.
3.2 Earbud and Charging Case Diagram
Consulta a imaxe de embaixo para obter máis informaciónview of the earbud and charging case components.

Image 3.2: The BUGANI Open Ear Headphones and charging case. Key components include the ear hooks, earbud speakers, charging contacts, and the charging case with its indicator light and USB-C port.
4. Configuración
4.1 Carga dos auriculares e da funda
- Coloca os auriculares na caixa de carga. Asegúrate de que os contactos de carga estean aliñados.
- Connect the USB-C charging cable to the charging port on the case and plug the other end into a USB power adapter (not included).
- The indicator light on the charging case will illuminate to show charging status. A full charge for the case takes approximately 2 hours.
- Os auriculares cargaranse automaticamente ao colocalos na funda.

Image 4.1: Visual representation of the BUGANI Open Ear Headphones and charging case, illustrating battery life: 12 hours on a single charge and 30 hours total with the charging case.
4.2 Emparejamento cun dispositivo
- Abre a caixa de carga. Os auriculares entrarán automaticamente no modo de emparellamento, o que se indicará cunha luz LED intermitente nos auriculares.
- No teu dispositivo (teléfono intelixente, tableta, ordenador), activa o Bluetooth.
- Busca available Bluetooth devices and select "BUGANI OpenFree" from the list.
- Once connected, the earbud LED light will stop flashing. You will hear a confirmation tone.
- Os auriculares volverán conectarse automaticamente ao último dispositivo emparellado ao sacalos da funda, se o Bluetooth está activado no dispositivo.

Image 4.2: A visual representation of Bluetooth 5.3 technology, indicating the advanced wireless connectivity of the headphones.
5. Instrucións de funcionamento
5.1 Uso dos auriculares
The BUGANI OpenFree headphones feature an open-ear design with ear hooks for a secure and comfortable fit. Gently place the ear hook over your ear, positioning the speaker near your ear canal without inserting it directly.

Image 5.1: A man wearing the BUGANI Open Ear headphones, illustrating the comfortable and non-intrusive open-ear design.
Controis táctiles intelixentes 5.2
Os auriculares inclúen controis táctiles para varias funcións:

Image 5.2: A detailed diagram illustrating the smart touch controls on the BUGANI Open Ear headphones for music playback, call management, and voice assistant activation.
- Reproducir/Pausa: Toque unha vez en calquera dos auriculares.
- Próxima pista: Manteña premido o auricular dereito durante 2 segundos.
- Pista anterior: Manteña premido o auricular esquerdo durante 2 segundos.
- Subir volume: Toca dúas veces o auricular dereito.
- Baixar volume: Toca dúas veces o auricular esquerdo.
- Responder/Finalizar chamada: Toque unha vez en calquera dos auriculares.
- Rexeitar a chamada: Mantén premido calquera dos auriculares durante 2 segundos.
- Activar o asistente de voz: Toca tres veces en calquera dos auriculares.
6. Mantemento
6.1 Limpeza
- Limpa regularmente os auriculares e a funda de carga cun pano suave, seco e sen fiapos.
- Non empregue produtos de limpeza abrasivos, alcol nin disolventes químicos.
- Ensure charging contacts are clean and free of debris for proper charging.
6.2 Almacenamento
- Cando non estean en uso, garde os auriculares no seu estoxo de carga para protexelos e mantelos cargados.
- Gardar nun lugar fresco e seco, lonxe de temperaturas extremas e da luz solar directa.

Image 6.1: The BUGANI Open Ear headphones shown with water droplets, illustrating their IPX5 water resistance for protection against sweat and splashes.
7 Solución de problemas
If you encounter issues with your BUGANI OpenFree headphones, refer to the following common solutions:
| Problema | Solución |
|---|---|
| Os auriculares non se acenderon. | Ensure earbuds are charged. Place them in the charging case and connect the case to power. |
| Os auriculares non se emparellan co dispositivo. | Make sure Bluetooth is enabled on your device. Forget "BUGANI OpenFree" from your device's Bluetooth list and try pairing again. Ensure earbuds are in pairing mode (flashing LED). |
| Sen son ou volume baixo. | Check the volume levels on both your device and the earbuds. Ensure earbuds are properly connected. |
| Un auricular non ten son. | Place both earbuds back into the charging case, close the lid, then open it again to reset the connection. Ensure both earbuds are charged. |
| A calidade da chamada é mala. | Ensure the microphone is not obstructed. Move closer to your connected device. |
8. Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | OpenFree |
| Tecnoloxía de conectividade | Sen fíos (Bluetooth 5.3) |
| Colocación do oído | Orella aberta |
| Material | Silicona |
| Tempo de carga | Approximately 2 Hours (for case) |
| Duración da batería (auriculares) | Ata 12 horas |
| Tempo de reprodución total (con estuche) | Ata 30 horas |
| Nivel de resistencia á auga | IPX5 (resistente á suor) |
| Rango de frecuencias | 20 Hz - 20,000 Hz |
| Dispositivos compatibles | Smartphones, Computers, TVs |
| Método de control | Toca |
| Número de modelo do artigo | BUGANI OpenFree |
9. Información de seguridade
- Non desmonte nin modifique o produto.
- Manter lonxe de temperaturas extremas, luz solar directa e chamas abertas.
- Avoid exposing the product to water for extended periods, despite its IPX5 rating.
- Non use produtos de limpeza abrasivos.
- Desfágase das baterías e dos compoñentes electrónicos de forma responsable segundo a normativa local.
- Using headphones at high volume for prolonged periods can cause hearing damage.
- The open-ear design allows you to hear your surroundings, which is beneficial for safety during activities like cycling or running. However, always exercise caution and be aware of traffic and other hazards.

Image 9.1: A man cycling while wearing BUGANI Open Ear headphones, illustrating the benefit of staying aware of ambient sounds and surroundings for safety.
10. Garantía e soporte
BUGANI products are designed for reliability and performance. For warranty information or technical support, please refer to the warranty card included with your purchase or visit the official BUGANI websitio. Tamén podes contactar co servizo de atención ao cliente a través do teu vendedor.