Introducció
This manual provides detailed instructions for the EarFun K1 Kids Wired Headphones and the EarFun Air Pro 3 Wireless Earbuds. These products are designed to offer a versatile audio experience, catering to both children's safe listening needs and advanced wireless audio for adults. Please read this manual thoroughly to ensure proper use and maintenance of your devices.

Image: EarFun K1 Kids Headphones (right) and EarFun Air Pro 3 Wireless Earbuds with charging case (left).
Auriculars infantils EarFun K1
The EarFun K1 Kids Headphones are designed with children's safety and comfort in mind, featuring volume limiting and durable, kid-friendly materials.
Característiques
- Material apte per a nens i protecció auditiva: Made from recycled and sustainable materials, meeting CPC and CPSIA standards. Features an 85dB/94dB volume limit to protect children's hearing.
- Micròfon HD: Integrated microphone on the audio cable for clear communication during online study or calls.
- Compartint àudio: A 3.5mm sharing jack allows connection of another pair of headphones for shared listening.
Configuració
- Connecteu el cable d'àudio: Insert the 3.5mm audio jack into the headphone port on your device (e.g., tablet, laptop, smartphone).
- Adjust Volume Limit: Locate the switch on the inline control to select between 85dB (for studying) and 94dB (for traveling) volume limits.
En funcionament
- Inline Control: Use the buttons on the audio cable for media playback and call management:
- Premsa curta: Reproduir/Pausar l'àudio, Respondre/Finalitzar trucades.
- Doble premsa: Saltar a la pista següent.
- Triple premsa: Saltar a la pista anterior.
- Premeu llargament durant 3 segons: (Function not specified, typically voice assistant or power, but K1 is wired).
- Compartició d'àudio: Plug a second pair of 3.5mm headphones into the sharing jack located on one of the K1 earcups to share audio with a friend.

Image: EarFun K1 Kids Headphones with HD microphone and inline controls for media and calls.

Image: EarFun K1 Kids Headphones showcasing safe, reliable, adjustable, and stretchable materials.

Image: EarFun K1 Kids Headphones demonstrating the 85dB (studying) and 94dB (traveling) volume limiter feature.

Image: EarFun K1 Kids Headphones with a 3.5mm shared interface for audio sharing.
EarFun Air Pro 3 Wireless Earbuds
The EarFun Air Pro 3 are advanced wireless earbuds featuring active noise cancellation and high-fidelity audio for an immersive listening experience.
Característiques
- Qualcomm QCC3071 SoC & aptX Adaptive Audio: Delivers powerful sound with incredible range and minimal distortion, driven by 11mm wool composite dynamic drivers.
- Qualcomm cVc 8.0 ENC with 6 Mics: Six Environmental Noise Cancellation microphones combined with cVc 8.0 technology ensure crystal-clear call quality by picking up your voice clearly and blocking background noise.
- Hybrid Active Noise Cancellation (QuietSmart 2.0): Reduces environmental noise by up to 43dB, allowing you to choose a noise-canceling mode suitable for your environment.
- Connexió multipunt: Seamlessly connect and switch between two devices simultaneously.
Configuració
- Maridatge inicial:
- Obre l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for "EarFun Air Pro 3".
- Select "EarFun Air Pro 3" to connect.
- Connexió multipunt:
- After connecting to the first device, disable Bluetooth on the first device or place the earbuds back in the case and close it for 5 seconds, then open it again to re-enter pairing mode.
- Connect the earbuds to your second device.
- Re-enable Bluetooth on the first device. The earbuds should now be connected to both devices simultaneously, allowing seamless switching.
En funcionament
- Controls tàctils: The earbuds feature touch-sensitive areas for various functions. Refer to the specific touch control diagram in the product's quick start guide for detailed gestures (e.g., single tap, double tap, triple tap, long press) for functions like play/pause, track skipping, volume adjustment, call management, and ANC mode switching.
- Active Noise Cancellation (ANC) Modes: Cycle through ANC modes (e.g., ANC On, Ambient Sound, Normal) by using the designated touch control gesture.
- Gestió de trucades: Use touch controls to answer, end, or reject calls. The 6-mic cVc 8.0 ENC system ensures clear voice transmission during calls.

Image: EarFun Air Pro 3 earbuds highlighting the Qualcomm QCC3071 SoC and aptX Adaptive Hi-Fi Sound with 11mm wool composite drivers.

Image: EarFun Air Pro 3 earbuds demonstrating Hybrid Active Noise Cancellation (QuietSmart 2.0) reducing noise by up to 43dB.

Image: EarFun Air Pro 3 earbuds featuring True 6-mic Qualcomm cVc 8.0 for crystal-clear calls, reducing background noise by up to 90%.

Image: EarFun Air Pro 3 earbuds demonstrating seamless multipoint connection to two devices simultaneously.
Manteniment
Proper care ensures the longevity and optimal performance of your EarFun audio devices.
- Neteja:
- For K1 Headphones: Gently wipe earcups and headband with a soft, dry cloth. Avoid harsh chemicals.
- For Air Pro 3 Earbuds: Use a dry cotton swab to clean the ear tips and charging contacts. Ensure no moisture enters the earbuds.
- Emmagatzematge: Store both devices in a cool, dry place away from extreme temperatures and direct sunlight. For Air Pro 3, always store earbuds in their charging case when not in use.
- Cable Care (K1): Eviteu doblegar bruscament o estirar excessivament el cable d'àudio per evitar danys.
Resolució de problemes
If you encounter issues with your EarFun devices, refer to the following common solutions.
Auriculars infantils EarFun K1
- Sense so:
- Ensure the 3.5mm audio jack is fully inserted into both the headphones and the device.
- Comproveu el nivell de volum del dispositiu connectat.
- Prova amb una altra font o dispositiu d'àudio per descartar problemes específics del dispositiu.
- El micròfon no funciona:
- Ensure the microphone switch (if present) is in the 'on' position.
- Comproveu la configuració d'entrada d'àudio del dispositiu per assegurar-vos que el micròfon extern estigui seleccionat.
EarFun Air Pro 3 Wireless Earbuds
- Els auriculars no s'aparellen:
- Assegureu-vos que els auriculars estiguin carregats.
- Torneu a col·locar els auriculars a la funda, tanqueu-la, espereu 5 segons i, a continuació, obriu-la per tornar a entrar al mode d'emparellament.
- On your device, forget/delete "EarFun Air Pro 3" from the Bluetooth list and try pairing again.
- Only One Earbud Has Sound:
- Assegureu-vos que els dos auriculars estiguin carregats.
- Try resetting the earbuds (refer to the full product manual for specific reset instructions).
- ANC no eficaç:
- Assegureu-vos que els auriculars estiguin correctament col·locats a les orelles per crear un bon segellat.
- Cycle through ANC modes to ensure it is activated.
Especificacions
Auriculars infantils EarFun K1
| Característica | Especificació |
|---|---|
| Conector d'auriculars | 3.5 mm Jack |
| Components inclosos | Cable d'àudio |
| Límit de volum | 85dB / 94dB Switchable |
| Material | Wool (earcups), Kid-friendly sustainable materials |
EarFun Air Pro 3 Wireless Earbuds
| Característica | Especificació |
|---|---|
| Nom del model | Air Pro 3 |
| Tecnologia de connectivitat | Sense fil |
| Tecnologia de comunicació sense fils | Bluetooth |
| Versió Bluetooth | 5.3 |
| Tipus de controlador d'àudio | Conductor dinàmic |
| Mida del controlador d'àudio | 11 mil·límetres |
| Latència d'àudio | 50 mil·lisegons |
| Control de soroll | Cancel·lació activa de soroll (fins a 43 dB) |
| Micròfons | 6 Mics with Qualcomm cVc 8.0 ENC |
| Mètode de control | Toca |
| Durada de la bateria | 5 hores (auriculars) |
| Temps de càrrega | 1 hora (auriculars) |
| Nivell de resistència a l'aigua | Resistent a l'aigua |
| Dispositius compatibles | Laptops, Desktops, Tablets, Telephones, Smart Speakers, Televisions, Cellphones, Music Production Equipment, Gaming Consoles |
Informació de la garantia
EarFun products typically come with a manufacturer's warranty. For specific details regarding the warranty period and terms for your K1 Kids Headphones and Air Pro 3 Wireless Earbuds, please refer to the warranty card included in your product packaging or visit the official EarFun weblloc web. Conserveu el comprovant de compra per a reclamacions de garantia.
Suport
For further assistance, technical support, or frequently asked questions, please visit the official EarFun support channels:
- EarFun oficial Weblloc: www.myearfun.com
- EarFun Store on Amazon: Visit the EarFun Store
Please note: No relevant official product videos were found for embedding in this manual.





