Introducció
This user manual provides detailed instructions for the setup, operation, and maintenance of your yobola Wireless Earbuds (Model LY27203168). Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Figure 1: yobola Wireless Earbuds and Charging Case.
Què hi ha a la caixa
En obrir l'embalatge del producte, comproveu que hi hagi tots els elements següents:
- Auriculars sense fil (esquerra i dreta)
- Estoig de càrrega
- Cable de càrrega USB-C
- Manual d'usuari (Aquest document)

Figure 2: Included components: earbuds, charging case, and USB-C cable.
Configuració
1. Càrrega dels auriculars i l'estoig
Before first use, fully charge the earbuds and the charging case. The charging case provides up to 20 additional hours of playtime, extending the total battery life to 25 hours.
- Place both earbuds into the charging case. Ensure they are properly seated in their respective slots.
- Connecteu el cable de càrrega USB-C al port de càrrega de la part inferior de la funda.
- Connecteu l'altre extrem del cable USB-C a una font d'alimentació USB compatible (per exemple, un port USB de l'ordinador o un adaptador de paret).
- El llum indicador de la funda de càrrega s'il·luminarà per mostrar l'estat de càrrega. Un cop completament carregada, el llum pot canviar de color o apagar-se.

Figure 3: Charging the earbuds and case using the provided USB-C cable.
2. Emparellament amb el dispositiu
The yobola Wireless Earbuds feature seamless one-step pairing for convenience.
- Assegureu-vos que els auriculars estiguin carregats i dins de l'estoig de càrrega.
- Obre la tapa de l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
- Al dispositiu (telèfon intel·ligent, tauleta, ordinador portàtil), navegueu fins a la configuració de Bluetooth.
- Cerca available Bluetooth devices. Select "T9" from the list.
- Once connected, a confirmation sound will play through the earbuds.
After the initial pairing, the earbuds will automatically connect to the last paired device when removed from the charging case, provided Bluetooth is enabled on the device.

Figure 4: Automatic pairing process with a mobile device.
Instruccions de funcionament
Controls tàctils
The earbuds feature intuitive touch controls for various functions. The touch sensitive area is located on the outer surface of each earbud.
| Acció | Funció |
|---|---|
| Toc únic (auricular esquerre/dret) | Reproduir/Pausar música, Respondre/Finalitzar trucada |
| Doble toc (auricular esquerre) | Pista anterior |
| Doble toc (auricular dret) | Pista següent |
| Toc tres vegades (auricular esquerre) | Baixa el volum |
| Toc triple (auricular dret) | Puja el volum |
| Premsa llarga (2 segons) | Activar l'assistent de veu (Siri, Google Assistant, etc.) |
| Long Press (3 seconds) during incoming call | Rebutja la trucada |

Figure 5: Visual guide to earbud touch controls.
Gestió de trucades
The earbuds are equipped with HD microphones for clear call quality. Use the touch controls as described above to manage incoming and outgoing calls.
Qualitat d'àudio
The yobola Wireless Earbuds deliver sound with strong bass, clear mids, and bright treble. They are designed to reduce background noise, providing an immersive musical experience. While they offer sound isolation, they do not feature active noise cancellation.

Figure 6: Earbuds designed for superior music quality with strong bass and clear audio.
Característiques clau
Resistència a l'aigua (IPX5)
The earbuds are rated IPX5 water resistant, meaning they can withstand light rain, accidental splashes, and sweat. This makes them suitable for workouts and outdoor activities. Please note that they are not designed for submersion in water.

Figure 7: IPX5 water resistance protects against sweat and splashes.
Comoditat i disseny
Weighing only 4g per earbud, the yobola Wireless Earbuds are designed for ergonomic comfort, providing a lightweight and secure fit that allows for extended wear without discomfort.

Figure 8: Ergonomic design ensures a comfortable and barely-there feel.
Àmplia compatibilitat
These earbuds offer wide compatibility with various operating systems and devices, including iOS, Mac OS, Android, and Windows. They seamlessly connect to smartphones, tablets, and laptops from brands like Samsung, iPhone, iPad, Google Pixel, OnePlus, and Motorola.

Figure 9: Compatible with a wide range of devices across different operating systems.
Manteniment
Neteja
Regular cleaning helps maintain sound quality and hygiene. Use a soft, dry, lint-free cloth to wipe the earbuds and charging case. For stubborn dirt, slightly dampen the cloth with water. Do not use abrasive materials or harsh chemicals.
Emmagatzematge
When not in use, store the earbuds in their charging case to protect them from dust, moisture, and physical damage. Store the case in a cool, dry place away from direct sunlight and extreme temperatures.
Resolució de problemes
If you encounter any issues with your yobola Wireless Earbuds, refer to the following common troubleshooting steps:
- Auriculars que no s'emparellan: Ensure both earbuds are charged and removed from the case. Turn off and on your device's Bluetooth. Forget "T9" from your device's Bluetooth list and attempt to re-pair.
- Només funciona un auricular: Place both earbuds back into the charging case, close the lid, wait a few seconds, then open the lid and remove them. This often re-syncs them.
- Sense so: Check the volume level on both your device and the earbuds. Ensure the earbuds are properly connected to your device via Bluetooth.
- Problemes de càrrega: Verify the USB-C cable is securely connected to both the case and the power source. Try a different USB-C cable or power adapter.
Per a problemes persistents, consulteu la secció d'assistència o poseu-vos en contacte amb el servei d'atenció al client.
Especificacions
| Nom del model: | LY27203168 |
| Tecnologia de connectivitat: | Sense fil (Bluetooth) |
| Control de soroll: | Aïllament acústic |
| Nivell de resistència a l'aigua: | IPX5 (resistent a esquitxades, suor) |
| Durada de la bateria: | 5 Hours (Earbuds), 25 Hours (with Charging Case) |
| Interfície de càrrega: | USB-C |
| Mètode de control: | Toca |
| Tipus de controlador d'àudio: | Conductor dinàmic |
| Interval de freqüència: | 20-20000 Hz |
| Impedància: | 32 ohms |
| Material: | Polycarbonate (PC), Acrylonitrile Butadiene Styrene (ABS) |
| Pes de l'article: | 2.89 unces |
| Dimensions del producte: | 0.67 x 0.67 x 1.57 polzades |
Vídeo oficial del producte
Video: Learn more about the yobola T9 wireless earbuds from the seller.
Garantia i Suport
yobola products typically come with a 12-month warranty from the date of purchase. For warranty claims, technical support, or any product-related inquiries, please contact yobola customer service through the retailer's platform or the official yobola weblloc.
Si us plau, conserveu el comprovant de compra per validar la garantia.





