Introducció
Thank you for choosing TREBLAB X4 Wireless Earbuds. This manual provides comprehensive instructions for setting up, operating, and maintaining your earbuds to ensure optimal performance and longevity. The TREBLAB X4 earbuds are designed for active lifestyles, featuring a secure earhook design, clear audio, and robust water resistance.

Image: TREBLAB X4 Wireless Earbuds and Charging Case.
Què hi ha a la caixa
- TREBLAB X4 Earphones
- 6 sizes of Silicone Eartips
- Estoig de càrrega portàtil
- Cable de càrrega USB-C
- Manual d'usuari
- Inseriu la targeta
- Adhesiu
- Cleaning brush and swab

Image: All items included in the TREBLAB X4 product package.
Producte acabatview
The TREBLAB X4 earbuds feature 10mm dynamic drivers for clear and powerful sound. Their secure earhook design ensures stability during physical activity, complemented by IPX5 water resistance for protection against sweat and splashes. The charging case provides extended battery life and doubles as a power bank for other devices.
Video: A promotional overview of the TREBLAB X4 earbuds, highlighting key features like battery life, secure fit, and sound quality.
Característiques principals:
- Clear and Powerful Sound: 10mm dynamic drivers deliver a full audio range.
- Durada de la bateria ampliada: Up to 11 hours on a single charge, with an additional 242 hours from the 2500mAh USB-C charging case.
- Ajust segur: Lightweight design with flexible ear hooks and 6 eartip sizes for stability during workouts.
- Resistència a l'aigua IPX5: Protects against sweat and splashes, suitable for various weather conditions.
- ENC Microphones: Dual unidirectional microphones with Environmental Noise Cancellation for clear calls.
- Controls físics del botó: Intuitive buttons for media playback, volume adjustment, and call management.
- Funcionalitat del banc d'energia: The charging case can charge other devices via its USB-A port.

Imatge: Detallada view of the earbud's internal audio engineering.
Configuració
1. Càrrega de la funda i els auriculars
- Connect the provided USB-C charging cable to the charging port on the case and a power source.
- The digital display on the case will show the charging status. A full charge is indicated by 100% and full battery icons for both earbuds.
- Place the earbuds into the charging case. They will automatically begin charging. The individual earbud battery indicators on the case display will show their charge level.

Image: Charging case display showing battery levels for the case and earbuds.
2. Emparellament Bluetooth
- Open the charging case and remove both earbuds. They will automatically enter pairing mode.
- Al dispositiu (telèfon intel·ligent, tauleta, etc.), aneu a la configuració de Bluetooth i activeu-lo.
- Look for 'TREBLAB X4' in the list of available devices and select it to connect.
- Once connected, you will hear an audio prompt, and the earbud's state indicator light will change.
Instruccions de funcionament
1. Posar-se els auriculars
- Select the most comfortable eartip size from the 6 provided options to ensure a secure fit and optimal sound isolation.
- Place the earbud into your ear canal and gently rotate the earhook over the top of your ear until it feels snug and stable.

Image: Earbud with various eartip sizes for customized comfort.
2. Controls de botons
The TREBLAB X4 earbuds feature intuitive physical buttons for easy control:
- Botó multifunció (MFB): Located on the side of the earbud.
- Botons de pujar / baixar de volum: Located on the top edge of the earbud.
| Funció | Acció |
|---|---|
| Reproducció/pausa de música | Premsa única MFB |
| Puja el volum | Prem un sol botó de volum + |
| Baixa el volum | Premda una sola vegada el botó de volum |
| Pista següent | Premeu llargament el botó Volum + |
| Pista anterior | Long press Volume - button |
| Respondre/Finalitzar la trucada | Premsa única MFB |
| Rebutja la trucada | Premeu llargament MFB |
| Activa l'Assistent de veu | Prem dues vegades MFB |

Image: Diagram illustrating the location and function of earbud controls.
3. Funcionalitat del banc d'energia extern
The TREBLAB X4 charging case can also function as a power bank to charge other USB-powered devices.
- Locate the USB-A output port on the charging case.
- Connect your device's charging cable to this port.
- The case will begin charging your device. Monitor the case's digital display for remaining battery life.
Manteniment
- Neteja: Regularly clean the earbuds and charging case with the provided cleaning brush and swab, or a soft, dry cloth. Ensure no moisture enters the charging ports or speaker grilles.
- Puntes d'orelles: Remove and clean eartips periodically with mild soap and water. Ensure they are completely dry before reattaching.
- Emmagatzematge: Guarda els auriculars a l'estoig de càrrega quan no els facis servir per protegir-los i mantenir-los carregats. Evita temperatures extremes.
- Resistència a l'aigua: While IPX5 rated, avoid submerging the earbuds in water. Dry them thoroughly if they get wet from sweat or splashes.
Resolució de problemes
| Problema | Possible solució |
|---|---|
| Els auriculars no s'aparellen | Ensure earbuds are charged. Turn off and on Bluetooth on your device. Forget 'TREBLAB X4' from your device's Bluetooth list and re-pair. |
| No hi ha so d'un auricular | Check if both earbuds are charged. Try resetting the earbuds (refer to manufacturer's weblloc web per obtenir instruccions específiques de restabliment si cal). |
| La funda de càrrega no es carrega | Assegura't que el cable USB-C estigui connectat correctament tant a la carcassa com a la font d'alimentació. Prova un cable o adaptador de corrent diferent. |
| Poca qualitat de trucada | Ensure the microphone is not obstructed. Reduce background noise. Check your device's connection stability. |
| Auriculars que cauen | Experiment with different eartip sizes and adjust the earhooks for a more secure fit. |
Especificacions
| Característica | Detall |
|---|---|
| Nom del model | X4 |
| Tecnologia de connectivitat | Sense fil (Bluetooth 5.4) |
| Interval Bluetooth | 10 metres |
| Tipus de controlador d'àudio | Conductor dinàmic |
| Mida del controlador d'àudio | 10 mil·límetres |
| Resposta de freqüència | 20 KHz (Upper limit, typical range 20Hz-20kHz) |
| Sensibilitat | 105 dB |
| Impedància | 32 ohms |
| Control de soroll | Cancel·lació passiva de soroll |
| Durada de la bateria (auriculars) | Fins a 11 hores |
| Durada de la bateria (amb funda) | Fins a 253 hores |
| Temps de càrrega | 2.5 hores (caixa) |
| Nivell de resistència a l'aigua | IPX5 (resistent a la suor, a les esquitxades) |
| Forma de l'auricular | Ganxo |
| Tipus de control | Control de botons |
| Pes de l'article | 4.2 unces (total) |
| Material | Plàstic |
Garantia i Suport
For warranty information, technical support, or any product-related inquiries, please refer to the official TREBLAB website or contact their customer service directly. Details are typically provided on the product packaging or an included insert card.





