1. Introducció
Thank you for choosing the EarFun Air Pro 4i Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Active Noise Cancellation, Hi-Res Audio Wireless support, Bluetooth 5.4 connectivity, and a comfortable ergonomic design. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
2. Contingut del paquet
Si us plau, comproveu que tots els articles estiguin presents al vostre paquet:
- EarFun Air Pro 4i Wireless Earbuds (Left and Right)
- Estoig de càrrega
- Cable de càrrega USB-C
- Multiple sizes of Ear Tips (typically 5 sets)
- Manual d'usuari (aquest document)
- Targeta de garantia
Image: EarFun Air Pro 4i package contents.
3. Configuració i primer ús
3.1. Càrrega dels auriculars i l'estoig
Abans del primer ús, carregueu completament els auriculars i l'estoig de càrrega. Connecteu el cable de càrrega USB-C al port de càrrega de l'estoig i a una font d'alimentació. L'indicador lluminós de l'estoig mostrarà l'estat de càrrega.
- Headphone single-use battery life: 9.5 hores
- Endurance with charging box: 40 hores
- Càrrega ràpida: Charge for 10 minutes, enjoy 2 hours of listening.
- Admet la càrrega sense fil.
Image: Charging the EarFun Air Pro 4i earbuds and case.
3.2. Emparellament amb el dispositiu
- Obre l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
- Al dispositiu (telèfon intel·ligent, tauleta, etc.), activeu el Bluetooth.
- Cerca "EarFun Air Pro 4i" in the list of available Bluetooth devices and select it to connect.
- A voice prompt will confirm successful connection.
Google Fast Pair: For Android devices, the earbuds support Google Fast Pair for quicker and seamless connection. Simply open the case near your Android device, and a pop-up notification will appear for quick pairing.
Image: Google Fast Pair feature.
3.3. Smart Dual-Device Connection
The EarFun Air Pro 4i supports simultaneous connection to two devices, allowing for flexible switching without re-pairing. This feature makes multi-task processing easy.
Image: Smart Dual Connection feature.
3.4. Posar-se els auriculars
Choose the ear tips that provide the best seal and comfort for optimal sound quality and noise cancellation. Insert the earbuds into your ears and gently twist them to secure a comfortable and stable fit.
Image: Ergonomic design for comfortable fit.
Image: Different ear tip sizes for optimal comfort.
4. Controls de funcionament
The EarFun Air Pro 4i features intuitive Smart Touch controls on each earbud. The following table outlines the key operations:
Image: Smart Touch Key Operations.
| Funció | Acció | Auricular |
|---|---|---|
| Reproduir/Pausa | Premeu 2 vegades | Left/Right ear |
| Previous song / Next song | Premeu 3 vegades | Left/Right ear |
| Control de volum | Premeu 1 vegada | Left/Right ear |
| Respon a la trucada | Premeu 2 vegades | Left/Right ear |
| Penja el telèfon | Premeu llargament durant 2 segons | Left/Right ear |
| Active Noise Cancellation / Environmental Sound / General Mode | Premeu llargament durant 2 segons | Orella esquerra |
| Convoca l'assistent de veu | Premeu llargament durant 2 segons | Orella dreta |
4.1. EarFun App
Download the "EarFun" app to unlock more intelligent control experiences. The app allows you to:
- Adjust noise reduction modes.
- Personalitza la configuració de l'equalitzador.
- Set custom button functions.
- Access other exclusive sound experiences.
Image: EarFun App interface for customization.
5. Característiques clau
5.1. Superior Sound Quality
- 11mm Titanium-Coated Composite Diaphragm Dynamic Speaker: Delivers clear highs, powerful and dynamic lows, and balanced three frequencies for a rich audio experience.
- Hi-Res Audio Wireless Certification: Supports 96 kHz/24bit ultra-high transmission rate, preserving original vocal and music details for an authentic high-fidelity listening experience.
- LDAC Audio Decoding: Provides wireless playback of high-definition audio. (Note: LDAC is only compatible with Android devices and Android version 8.0 and above.)
- So envoltant panoràmic de 360°: Theater mode 3D surround sound technology compatible with Android and iOS devices, delivering an immersive audio experience.
- EQ personalitzable: Tailor your sound profile through the EarFun app.
Image: 11mm Dynamic Speaker detail.
Image: LDAC Premium Sound Quality Certification.
Image: 360° Panoramic Surround Sound.
5.2. Advanced Noise Cancellation
- Reducció dinàmica del soroll: A new algorithm boosts noise reduction capability by 30%, providing deeper and broader noise suppression.
- 6-mic AI Call Noise Reduction: Six microphones with AI algorithms accurately recognize human voices, distinguish environmental noise, and reduce ambient noise and wind noise for clear conversations.
- 3-Level Adaptive Noise Cancellation Modes:
- Reducció profunda del soroll: Ideal for noisy environments like subway stations or airports.
- Comfortable Noise Reduction: Suitable for quieter settings such as libraries or gyms.
- Wind Noise Elimination: Designed for outdoor use, like walking or running on the street.
Image: Dynamic Noise Reduction capability.
Image: 6-mic AI Call Noise Reduction.
Image: 3-Level Adaptive Noise Cancellation Modes.
5.3. Connectivity and Other Features
- Bluetooth 5.4: Provides a faster and more stable connection with lower latency and faster transmission speeds.
- Impermeable IP55: Adapts to more sports scenarios, resistant to sweat and light splashes.
- Mode de joc de baixa latència: Enhances your gaming experience with minimal audio delay.
- Assistent de veu intel·ligent: Supports waking up Siri/Xiao Yi/Xiao Ai and other assistants.
Image: Bluetooth 5.4 upgrade.
Image: IP55 waterproof, Game Mode, Smart Voice Assistant, Google Fast Pair.
6. Especificacions
Image: Product Parameters Overview.
| General | |
|---|---|
| Nom de marca | Ear Fun |
| Model de producte | Air Pro 4i |
| Material | ABS |
| Pes | 51.3 g |
| Certificació | CE |
| Àudio | |
| Principi de vocalisme | Dinàmic |
| Cancel·lació activa de soroll | Sí |
| Descodificació d'àudio | SBC/LDAC |
| Interval de resposta de freqüència | 20Hz-20kHz |
| Connectivitat | |
| Tipus sense fil | Bluetooth |
| Comunicació | Sense fil |
| Versió Bluetooth | V5.4 |
| Distància de connexió | 10M (Accessible) |
| Sistema compatible | iOS/Android/HarmonyOS |
| Bateria i càrrega | |
| Capacitat de la bateria dels auriculars | 60 mAh * 2 |
| Caixa de càrrega Capacitat de la bateria | 520 mAh |
| Single Ear Use Time | 9.5 hores |
| Temps de reproducció total (amb estoig) | 40 hores |
| Interfície d'alimentació | Tipus-C |
| Durabilitat | |
| Classificació impermeable | IP55 |
7. Solució De Problemes
- Auriculars que no s'emparellan: Ensure earbuds are charged and in pairing mode. Turn off and on Bluetooth on your device. Try resetting the earbuds (refer to the EarFun app or official support for specific reset instructions).
- Només funciona un auricular: Place both earbuds back in the charging case, close the lid, then open it again. Ensure both earbuds are charged. Re-pair the earbuds with your device.
- Mala qualitat del so: Ensure ear tips provide a good seal. Clean any debris from the earbud nozzles. Check if LDAC is enabled on your Android device for higher quality audio.
- La cancel·lació de soroll no és efectiva: Ensure earbuds are properly seated in your ears. Try different ear tip sizes for a better seal. Adjust ANC modes via the EarFun app.
- Auriculars que no es carreguen: Assegureu-vos que el cable de càrrega estigui ben connectat i que la font d'alimentació estigui activa. Netegeu els contactes de càrrega tant dels auriculars com de la funda.
8. Consells d'usuari
No hi ha consells específics per a l'usuari de reviews or Q&A were provided for this product. However, general tips for wireless earbuds include:
- Netegeu els auriculars i l'estoig de càrrega regularment per mantenir la higiene i el rendiment.
- Experiment with all provided ear tip sizes to find the best fit for comfort and sound isolation.
- Keep the EarFun app updated for the latest features and firmware improvements.
- Guarda els auriculars a la seva funda de càrrega quan no els facis servir per protegir-los i mantenir-los carregats.
9. Garantia i Suport
For warranty information and technical support, please refer to the warranty card included in your package or visit the official EarFun website. You may also contact the seller, Giraffe Digital Store, for assistance.
The product comes with an extra long warranty of 18 months upon scanning the code provided in the package.
