1. Introdución
Welcome to the user manual for your new OnePlus Bullets Wireless Z3 earphones. These earphones are designed to provide a high-quality audio experience with features such as 12.4mm dynamic bass drivers, 3D Spatial Audio, and long battery life. This manual will guide you through the setup, operation, maintenance, and troubleshooting of your device to ensure optimal performance.
2. Contido do paquete
Verifique que todos os elementos estean presentes no seu paquete:
- OnePlus Bullets Wireless Z3 Earphones
- Cable de carga USB tipo C
- Silicone Ear Tips (Sizes S, M, L)
- Guía de usuario
- Tarxeta de garantía

Descrición da imaxe: This image displays the complete contents of the OnePlus Bullets Wireless Z3 earphone package. It shows the red neckband earphones, a white box containing the earphones, a white USB Type-C charging cable, three pairs of silicone ear tips in different sizes (small, medium, large), and a small white booklet which is the user guide and warranty card, all laid out neatly on a light gray surface.
3. Produto rematadoview
Familiarize yourself with the components of your OnePlus Bullets Wireless Z3 earphones.

Descrición da imaxe: Unha fronte view of the red OnePlus Bullets Wireless Z3 earphones. The neckband rests around the neck, with the two earbuds extending from either side. The control module is visible on the right side of the neckband, featuring volume buttons and a multi-function button. The earbuds have a metallic finish on their outer surface.
Compoñentes:
- Banda para o pescozo: Flexible and skin-friendly silicone band that rests around your neck.
- Auriculares: In-ear design with magnetic backs for secure storage and auto-off functionality.
- Control Module (Right Side): Contains volume up (+), volume down (-), and a multi-function button.
- Indicador LED: Displays charging status and connection status.
- Porto de carga USB tipo C: Situado no módulo de control.
- Micrófono: Integrado para chamadas e asistente de voz.

Descrición da imaxe: Un primeiro plano view of the red control module on the OnePlus Bullets Wireless Z3 earphones. The module clearly shows the volume up (+) and volume down (-) buttons, separated by a multi-function button. A small LED indicator and microphone hole are also visible on the module's surface.
4. Configuración e emparellamento
4.1. Cargar os auriculares
Before first use, fully charge your earphones. Connect the USB Type-C charging cable to the charging port on the control module and to a power source. The LED indicator will show charging status.
- A 10-minute charge provides approximately 27 hours of music playback.
- Unha carga completa leva aproximadamente 30 minutos.

Descrición da imaxe: This graphic highlights key features of the OnePlus Bullets Wireless Z3. It shows an illustration of the neckband charging, indicating '10 mins for 27 hours music playback'. Other sections detail '3D Spatial Audio', 'AI Call Noise Cancellation', '12.44 mm Dynamic Bass Drivers', '4 pre-tuned sound master EQ presets', and 'Long-Lasting Runtime' of '36 hours'.
4.2. Emparejamento Inicial
- Separate the magnetic earbuds to power on the earphones. The LED indicator will flash white, indicating pairing mode.
- On your smartphone or Bluetooth device, go to Bluetooth settings and search for available devices.
- Select "OnePlus Bullets Wireless Z3" from the list to connect.
- Once connected, the LED indicator will turn solid white.
4.3. Google Fast Pair
For Android devices, the earphones support Google Fast Pair for quick and seamless connection:
- Asegúrate de que o Bluetooth estea activado no teu dispositivo Android.
- Separate the magnetic earbuds to power on the earphones and bring them close to your Android device.
- Aparecerá unha notificación emerxente no teu dispositivo. Toca para conectar.

Descrición da imaxe: This graphic illustrates two key features of the OnePlus Bullets Wireless Z3. One section shows a smartphone screen with a Google Fast Pair pop-up, indicating instant connection. The other section highlights the IP55 water and sweat resistance, showing the earphones in a stylized manner to convey durability against splashes.
5. Funcionamento dos auriculares
5.1. Controis básicos
| Función | Acción |
|---|---|
| Encender | Separa os auriculares magnéticos. |
| Apagado | Join the magnetic earbuds together. |
| Subir volume | Prema o botón "+". |
| Baixar o volume | Prema o botón '-'. |
| Reproducir/Pausa | Preme o botón multifunción unha vez. |
| Próxima pista | Prema dúas veces o botón multifunción. |
| Pista anterior | Prema tres veces o botón multifunción. |
| Responder/Finalizar chamada | Preme o botón multifunción unha vez. |
| Rexeitar a chamada | Manteña premido o botón multifunción durante 2 segundos. |
| Activa o asistente de voz | Press and hold the multi-function button for 2 seconds (when not on a call). |
5.2. Funcións avanzadas
- 3D Spatial Audio: Experience immersive sound that creates a captivating listening journey. This feature is automatically enabled for compatible content.
- Sound Master EQ with BassWave: Customize your audio experience with four finely tuned presets. Access these settings through the HeyMelody app (if applicable) or specific button combinations (refer to the app or OnePlus support for details).
- Cancelación de ruído de chamadas por IA: Ensures your voice remains clear during calls by reducing environmental background noise. This feature operates automatically during calls.
- Magnetic Control: The magnetic earbuds allow for convenient power on/off. Separating them powers on the earphones, while joining them together powers them off and pauses music.
- IP55 Water and Sweat Resistance: The earphones are designed to withstand splashes and sweat, making them suitable for workouts and outdoor activities. Avoid submerging them in water.
6. Mantemento e coidados
Un coidado axeitado prolongará a vida útil dos teus auriculares.
- Limpeza: Regularly clean the ear tips and earbud mesh with a soft, dry, lint-free cloth. Remove ear tips and wash them with mild soap and water if necessary, ensuring they are completely dry before reattaching.
- Almacenamento: When not in use, store the earphones in a clean, dry place, preferably in a protective pouch to prevent tangling and damage.
- Evita condicións extremas: Do not expose the earphones to extreme temperatures, humidity, or corrosive liquids.
- Resistencia á auga: While IP55 rated, avoid direct water jets or prolonged exposure to water. Ensure the charging port is dry before charging.
7 Solución de problemas
Se tes problemas, proba estas solucións habituais:
| Problema | Solución |
|---|---|
| Os auriculares non se acenden. | Ensure the earbuds are separated. Check battery level and charge if necessary. |
| Non se pode emparellar co dispositivo. | Ensure earphones are in pairing mode (LED flashing white). Turn off and on Bluetooth on your device. Forget the device from your Bluetooth list and try pairing again. Ensure earphones are charged. |
| Sen son ou volume baixo. | Check volume levels on both earphones and your connected device. Ensure earphones are properly connected. Try playing different audio. |
| Mala calidade da chamada. | Ensure the microphone is not obstructed. Move to an area with less background noise. Check network signal on your phone. |
| Os auriculares desconéctanse con frecuencia. | Ensure your device is within the Bluetooth range (typically 10 meters/33 feet). Avoid obstacles between the earphones and your device. |
| Problemas de carga. | Ensure the charging cable and adapter are working correctly. Check the charging port for debris. |
8. Especificacións
| Característica | Detalle |
|---|---|
| Nome do modelo | Bullets Wireless Z3 |
| Número de modelo | E307A |
| Conectividade | Bluetooth 5.4 |
| Condutores | 12.4mm Dynamic Bass Drivers |
| Duración da batería (reprodución de música) | Ata 36 horas |
| Duración da batería (tempo de conversa) | Ata 21 horas |
| Carga rápida | Carga de 10 minutos para 27 horas de reprodución |
| Tempo de carga completa | Aproximadamente 30 minutos |
| Resistencia á auga | IP55 |
| Control de ruído | Environmental Noise Cancellation (AI Call Noise Cancellation) |
| Peso | 26 gramos (0.917 onzas) |
| Dimensións do produto | 4.88 x 6.89 x 0.51 polgadas |
| Impedancia | 32 ohmios |
| Compoñentes incluídos | Earphones, USB Type-C Cable, Ear Tips, User Guide, Warranty Card |
9. Garantía e soporte
Your OnePlus Bullets Wireless Z3 earphones come with a standard manufacturer's warranty. Please refer to the included warranty card for detailed terms and conditions, including coverage period and service procedures.
Para obter máis axuda, soporte técnico ou para view frequently asked questions, please visit the official OnePlus support websitio ou póñase en contacto co seu servizo de atención ao cliente.





