1. Introducció
Thank you for choosing the OneOdio F4 Retro Wireless On-Ear Headphones. These headphones combine a vintage aesthetic with modern audio technology, offering a comfortable and high-quality listening experience. This manual provides essential information for setting up, operating, and maintaining your headphones.
- Retro Maillard Design: Blends classic style with contemporary audio technology.
- Certificació d'àudio d'alta resolució: Delivers studio-grade sound with a frequency response up to 40 KHz, ensuring detailed audio reproduction.
- Emparellament de dispositius duals: Connects to two devices simultaneously for seamless switching.
- Bluetooth 5.4: Proporciona connectivitat sense fil estable i eficient.
- Temps de joc ampliat: Fins a 50 hores de durada de la bateria amb una sola càrrega.
- Lleuger i còmode: Weighing approximately 0.25lb (9.6 ounces) with soft ear cushions and an adjustable headband for prolonged wear.
- Opció per cable: Includes a 3.5mm jack for wired connection, allowing use even without power.
2. Contingut del paquet
Si us plau, assegureu-vos que hi hagi tots els elements presents:
- OneOdio F4 Retro Wireless On-Ear Headphones
- Cable d'àudio de 3.5 mm
- USB-C Charging Cable (not explicitly listed but implied by 'C-type charger' in reviews)
- Manual d'usuari
3. Configuració i ús inicial
3.1 Càrrega dels auriculars
Before first use, fully charge your headphones. Connect the provided USB-C charging cable to the charging port on the headphones and the other end to a USB power source (e.g., computer, wall adapter). The charging indicator light will show the charging status. A full charge takes approximately 1.5 hours.
3.2 Engegada/apagada
- Encès: Press and hold the Power button (often integrated with the multi-function button) for approximately 3 seconds until the indicator light flashes.
- Apagar: Premeu i manteniu premut el botó d'engegada durant aproximadament 5 segons fins que l'indicador lluminós s'apagui.
3.3 Vinculació Bluetooth
Per connectar els auriculars sense fil:
- Assegureu-vos que els auriculars estiguin apagats.
- Premeu i manteniu premut el botó d'engegada durant uns 5-7 segons fins que el llum indicador parpellegi alternativament en vermell i blau, cosa que indica el mode d'emparellament.
- Al dispositiu (telèfon intel·ligent, tauleta, ordinador), activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select "OneOdio F4" from the list of found devices.
- Once connected, the indicator light will typically flash blue slowly or remain solid blue.

Image: OneOdio F4 headphones demonstrating dual device pairing with a tablet and a smartphone.
3.4 Emparellament de dispositius duals
The F4 headphones support connecting to two Bluetooth devices simultaneously. After pairing with the first device, disable Bluetooth on that device. Then, pair the headphones with the second device. Once the second device is paired, re-enable Bluetooth on the first device. The headphones should now be connected to both, allowing you to switch audio sources seamlessly.
4. Instruccions de funcionament
4.1 Controls de botons
The control buttons are located on the right earcup. Specific functions may vary slightly, but generally include:
| Botó/Acció | Funció |
|---|---|
| Botó d'engegada (premció llarga) | Encès/Apagat |
| Multi-function Button (Short Press) | Reproduir/Pausar música, Respondre/Finalitzar trucada |
| Multi-function Button (Long Press) | Rebutja la trucada, activa l'assistent de veu |
| Puja el volum (+) | Increase Volume (Short Press), Next Track (Long Press) |
| Baixar el volum (-) | Decrease Volume (Short Press), Previous Track (Long Press) |
4.2 Wired Connection (3.5mm Jack)
You can use the OneOdio F4 headphones in wired mode. Connect the included 3.5mm audio cable to the headphone's 3.5mm jack and the other end to your audio source. This mode works even if the headphone battery is depleted.

Image: The 3.5mm audio jack connection on the OneOdio F4 headphones.
4.3 Funcionalitat del micròfon
The headphones feature a built-in microphone for hands-free calls. Ensure the headphones are connected via Bluetooth to your phone to use this feature. The microphone is designed to provide clear calls.
5. Manteniment i cura
- Neteja: Feu servir un drap suau i sec per netejar els auriculars. Eviteu utilitzar productes químics agressius o materials abrasius.
- Emmagatzematge: Guardeu els auriculars en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Resistència a l'aigua: Aquests auriculars ho són no resistent a l'aigua. Avoid exposure to liquids.
- Cura del cable: Handle the audio and charging cables gently to prevent damage.
- Coixinets per a les orelles: The soft ear cushions are designed for comfort. Periodically check them for wear and tear.
6. Solució De Problemes
If you encounter issues with your OneOdio F4 headphones, refer to the following common solutions:
| Problema | Possible solució |
|---|---|
| Els auriculars no s'encenen | Assegureu-vos que els auriculars estiguin completament carregats. Connecteu-los a una font d'alimentació i torneu-ho a provar. |
| No es pot emparellar per Bluetooth | Ensure headphones are in pairing mode (flashing red/blue). Disable and re-enable Bluetooth on your device. Move closer to the device. |
| Sense so ni volum baix | Check headphone and device volume levels. Ensure headphones are properly connected (Bluetooth or wired). Try re-pairing. |
| La qualitat del so és deficient | Ensure the audio source is high quality. For wired connection, ensure the 3.5mm cable is fully inserted. For Bluetooth, ensure no obstructions between headphones and device. |
| Sound leakage in public | These are on-ear headphones and may not provide complete sound isolation. Reduce volume in quiet environments to minimize sound leakage. |
| El micròfon no funciona | Ensure headphones are connected via Bluetooth. Check microphone settings on your connected device. |
7. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | F4 |
| Tecnologia de connectivitat | Amb cable, sense fil (Bluetooth 5.4) |
| Tecnologia de comunicació sense fils | Bluetooth 5.4 |
| Tipus de controlador d'àudio | Conductor dinàmic |
| Mida del controlador d'àudio | 30 mil·límetres |
| Resposta de freqüència | 40 kHz |
| Sensibilitat | 116 dB |
| Impedància | 32 ohms |
| Control de soroll | Sound Isolation (Note: On-ear design may not provide full passive noise cancellation) |
| Conector d'auriculars | 3.5 mm Jack |
| Durada de la bateria | 50 hores |
| Temps de càrrega | 1.5 hores |
| Pes de l'article | 9.6 unces (aprox. 0.27 kg) |
| Material | Leather, Metal, Plastic |
| Nivell de resistència a l'aigua | No resistent a l'aigua |
| Dispositius compatibles | Phones, Computers, Bluetooth-enabled Devices |
8. Garantia i Suport
OneOdio products are designed for quality and reliability. For specific warranty information, please refer to the warranty card included with your purchase or visit the official OneOdio website. For technical support, troubleshooting assistance, or customer service inquiries, please contact OneOdio customer support through their official channels.
Assistència en línia: Visita el OneOdio Store on Amazon per obtenir informació sobre el producte i recursos d'assistència.





