Jxrev J53 Wireless Earbuds User Manual

1. Introducció

Thank you for choosing the Jxrev J53 Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as Bluetooth 5.4 connectivity, Hi-Fi stereo sound, and Environmental Noise Cancellation (ENC) for clear calls. This manual will guide you through the setup, operation, and maintenance of your new earbuds.

2. Contingut del paquet

Si us plau, assegureu-vos que tots els articles estiguin presents al vostre paquet:

• Wireless Earbuds (2)
• Estoig de càrrega (1)
• Cable de càrrega tipus C (1)
• Manual d'usuari (1)

3. Primers passos

3.1 Càrrec inicial

Before first use, fully charge the earbuds and the charging case. Connect the provided Type-C charging cable to the charging case and a USB power source. The LED display on the case will show the charging status and battery percentage.

Image: Jxrev J53 Wireless Earbuds in their charging case, illustrating the LED battery display and the earbuds themselves.

3.2 Emparellament amb el dispositiu

1. Assegureu-vos que els auriculars estiguin carregats.
2. Obre l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
3. Al dispositiu (telèfon intel·ligent, tauleta, etc.), activeu el Bluetooth.
4. Cerca "J53" in the list of available Bluetooth devices and select it to connect.
5. Once connected, the earbuds will automatically pair with your device whenever the charging case is opened.

Image: A visual representation of the Jxrev J53 earbuds connecting to different devices (phone, laptop, tablet) using Bluetooth 5.4 technology.

4. Funcionament dels auriculars

4.1 Controls tàctils

The Jxrev J53 earbuds feature intuitive touch controls for easy management of your audio and calls:

• Reproduir/pausar música: Un sol toc a qualsevol dels auriculars.
• Pista següent: Toqueu dues vegades l'auricular dret.
• Pista anterior: Toqueu dues vegades l'auricular esquerre.
• Respondre/Finalitzar la trucada: Un sol toc a qualsevol dels auriculars.
• Rebutja la trucada: Manteniu premut qualsevol dels auriculars durant 2 segons.
• Activa l'Assistent de veu: Toqueu tres vegades qualsevol dels auriculars.
• Ajust de volum: Specific gestures may vary; refer to your device's Bluetooth settings or experiment with long presses on left/right earbuds if not covered by single/double/triple taps.

Image: A user wearing a Jxrev J53 earbud, highlighting the CVC8.0 noise cancelling and smart touch control features with visual sound waves.

4.2 Funcions d'àudio

The J53 earbuds are equipped with a 13mm triple-chamber dynamic driver and SBC/AAC audio decoder, delivering clear highs, rich midtones, and deep bass for a high-fidelity stereo sound experience.

Image: An intricate view of the 13mm dynamic driver, illustrating its design for producing deep bass in the Jxrev J53 earbuds.

Image: Two Jxrev J53 earbuds depicted with circular sound wave patterns, symbolizing their Hi-Fi stereo sound and clear call quality.

4.3 Cancel·lació de soroll ambiental (ENC)

With 4 ENC microphones and a built-in noise reduction chip, the earbuds can suppress up to 75% of ambient noise, ensuring your voice is clear during phone calls.

5. Càrrega i durada de la bateria

The earbuds provide approximately 8 hours of playback on a single 1-hour charge. The charging case extends the total playtime to up to 40 hours. The case features a dual LED display to show the remaining battery percentage of the case and the charging status of each earbud.

• Càrrega dels auriculars: Col·loca els auriculars a l'estoig de càrrega. Començaran a carregar-se automàticament.
• Càrrega de la caixa: Connect the Type-C cable to the case and a power source. A full charge takes approximately 1 hour.
• Càrrega ràpida: A 10-minute charge can provide an additional two hours of use when the battery is low.

Image: An infographic detailing the battery performance of the Jxrev J53 earbuds: 8 hours for earbuds, 40 hours total with the charging case, and 1 hour for a full recharge.

6. Cura i Manteniment

6.1 Impermeabilització

The Jxrev J53 earbuds feature IP7 nano-coating technology, providing protection against daily splashes, sweat, and rain. They are suitable for workouts and outdoor activities. However, they are not designed for submersion in water.

6.2 Neteja

Per mantenir un rendiment i una higiene òptims:

• Netegeu els auriculars i l'estoig de càrrega amb un drap suau, sec i sense borrissol.
• Eviteu l'ús de materials abrasius, dissolvents o aerosols.
• Assegureu-vos que els contactes de càrrega estiguin nets i secs abans de col·locar els auriculars a l'estoig.

6.3 Emmagatzematge

Store the earbuds in their charging case when not in use to protect them and ensure they remain charged. The compact and lightweight design makes them easy to carry.

Image: A woman gently holding the compact Jxrev J53 charging case in her palm, emphasizing its lightweight design and the visible LED display.

7. Solució De Problemes

If you encounter any issues with your Jxrev J53 Wireless Earbuds, please refer to the following common solutions:

• Auriculars que no s'emparellan:
  Ensure both earbuds are in the charging case and fully charged. Close the case, wait a few seconds, then open it again to re-enter pairing mode. Delete "J53" from your device's Bluetooth list and try pairing again.
• Només funciona un auricular:
  Place both earbuds back into the charging case. Close the lid, then open it again. This should reset the connection between the two earbuds. If the issue persists, try re-pairing them with your device.
• Sense so o volum baix:
  Comprova el nivell de volum tant del dispositiu com dels auriculars. Assegura't que els auriculars estiguin correctament col·locats a les orelles. Neteja qualsevol residu dels altaveus dels auriculars.
• Problemes de càrrega:
  Ensure the charging cable is securely connected to both the case and the power source. Check if the charging contacts on the earbuds and inside the case are clean. Try a different charging cable or power adapter.
• Auriculars que cauen:
  Ensure you are wearing the earbuds correctly, with a comfortable and secure fit. The ergonomic design is intended for stability.

8. Especificacions del producte

9. Contacte i suport

For further assistance, warranty information, or support, please contact Jxrev customer service through the retailer where you purchased the product or visit the official Jxrev weblloc.