FIIL Key Pro Wireless ANC Earbuds User Manual

1. Introducció

The FIIL Key Pro Wireless ANC Earbuds are designed to provide a high-quality audio experience with advanced features. These earbuds incorporate 40dB Active Noise Cancellation, Bluetooth 5.4 for stable and efficient connectivity, and a unique dual-wearing mode for enhanced comfort and sound immersion. This manual provides comprehensive instructions for optimal use and maintenance of your FIIL Key Pro earbuds.

Image 1.1: FIIL Key Pro Earbuds and Charging Case.

2. Contingut del paquet

Verifiqueu que tots els elements siguin presents al paquet:

• FIIL Key Pro Wireless ANC Earbuds (Left and Right)
• Estoig de càrrega
• Cable de càrrega USB-C
• Puntes d'orella (diverses mides)
• Manual d'usuari (aquest document)

3. Configuració

3.1 Càrrega inicial

Before first use, fully charge the earbuds and the charging case. Place the earbuds into the charging case and connect the USB-C cable to the case and a power source. The charging case can be fully charged in approximately 1.5 hours.

3.2 Wearing Modes

The FIIL Key Pro earbuds feature a patented design allowing for a free switch between in-ear and half-in-ear wearing modes. Select the appropriate eartips for your preferred mode and comfort.

• In-ear mode: Provides a secure fit and optimal seal for active noise cancellation and immersive audio.
• Half-in-ear mode: Offers a more comfortable and open fit, suitable for situations where environmental awareness is desired.

Image 3.1: Illustration of the patented switchable wearing modes for FIIL Key Pro earbuds.

3.3 Vinculació Bluetooth

1. Obre l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
2. Al dispositiu (telèfon intel·ligent, tauleta, ordinador), navega fins a la configuració de Bluetooth.
3. Select "FIIL Key Pro" from the list of available devices.
4. Un cop connectat, sonarà un so de confirmació i els auriculars estaran llestos per al seu ús.

3.4 FIIL+ App Installation

For advanced features and customization, download the FIIL+ app from your device's app store. The app allows for customizable EQ settings, noise control adjustments, and other personalized options.

Image 3.2: The FIIL+ app interface for customizing sound and settings.

4. Funcionament

4.1 Active Noise Cancellation (ANC) and MAF Noise Tuning

The FIIL Key Pro earbuds feature 40dB dual-feed hybrid ANC. This system, combined with the patented MAF (My Audio Filter) intelligent noise adjustment, allows for precise noise cancellation tailored to different environments. You can switch between ANC modes via the touch controls or the FIIL+ app.

Image 4.1: Illustration of 40dB dual-feed hybrid ANC in action.

4.2 Funcions de trucada

For clear communication, the earbuds utilize a dual-mic A.I. algorithm that reduces over 95% of environmental noise. Additionally, the physical wind convection conduit design, based on the "Coanda Effect," further reduces wind noise by up to 7.5dB, ensuring your voice is transmitted clearly during calls.

Image 4.2: Visual representation of call noise cancellation technology.

4.3 Controls tàctils

The earbuds feature intuitive touch controls for managing playback, calls, and noise control modes. Refer to the FIIL+ app or the quick start guide for specific touch gestures and their functions.

4.4 Connexió multipunt

Equipped with a Bluetooth 5.4 chip, the FIIL Key Pro supports simultaneous connection to two devices. This allows for seamless switching between audio sources, such as a smartphone and a laptop, with a single click.

Image 4.3: Bluetooth 5.4 technology enabling multipoint connection.

4.5 Gestió de la bateria

The earbuds offer approximately 6.5 hours of listening time on a single charge without ANC, and 4.5 hours with ANC activated. The charging case provides an additional 4 full charges, extending the total battery life to over 30 hours.

Image 4.4: Battery life overview for FIIL Key Pro earbuds.

5. Manteniment

5.1 Neteja

Regularly clean your earbuds and charging case to ensure optimal performance and hygiene. Use a soft, dry, lint-free cloth. For eartips, remove them and gently wipe with a damp cloth, then allow them to dry completely before reattaching. Avoid using abrasive materials or harsh chemicals.

5.2 Resistència a l'aigua

The FIIL Key Pro earbuds are IPX5 water-resistant, meaning they are protected against low-pressure water jets from any direction. This makes them suitable for workouts and light rain. However, they are not designed for submersion in water. Avoid exposing the charging case to water.

Image 5.1: FIIL Key Pro earbuds are designed to be splash-proof.

5.3 Emmagatzematge

Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los de la pols i els danys, i per mantenir-los carregats. Guardeu la funda en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.

6. Solució De Problemes

If you encounter issues with your FIIL Key Pro earbuds, refer to the following common solutions:

• Sense so: Ensure earbuds are charged, properly paired, and the volume on both the earbuds and your device is turned up.
• Problemes d'aparellament: Turn off Bluetooth on your device, then turn it back on. Place earbuds back in the case, close, then reopen to re-enter pairing mode. Try pairing with another device to isolate the issue.
• Els auriculars no es carreguen: Revisa el cable USB-C i l'adaptador de corrent. Assegura't que els contactes de càrrega dels auriculars i de l'interior de la funda estiguin nets i lliures de residus.
• ANC no eficaç: Ensure earbuds are properly seated in your ears with a good seal. Try different sized eartips.
• Un auricular no funciona: Place both earbuds back in the case, close it for a few seconds, then reopen. Re-pair the earbuds with your device.

For more detailed troubleshooting or persistent issues, consult the FIIL+ app or the official FIIL support resources.

7. Especificacions

Imatge 7.1: acabatview de les característiques i especificacions clau.

8. Vídeo oficial del producte

9. Informació de la garantia

For detailed warranty information regarding your FIIL Key Pro Wireless ANC Earbuds, please refer to the warranty card included in your product packaging or visit the official FIIL weblloc web. Els termes i condicions de la garantia poden variar segons la regió i el distribuïdor.

10. Atenció al client

If you require further assistance, technical support, or have questions not covered in this manual, please contact FIIL customer support through their official website or the FIIL+ app. You can also visit the FIIL Official Store on Amazon per obtenir informació addicional sobre el producte i recursos d'assistència.