1. Introducció
Thank you for choosing the LEEMC S12 Wireless Earbuds. These sports Bluetooth headphones are designed to provide high-fidelity audio, clear calls with ENC noise cancellation, and a secure, comfortable fit for active lifestyles. This manual will guide you through the setup, operation, and maintenance of your new earbuds to ensure optimal performance and longevity.

Image: The LEEMC S12 Wireless Earbuds, featuring a royal blue color, are shown resting in their compact charging case. The case has an LED display indicating battery percentage.
2. Què hi ha a la caixa
Upon opening your LEEMC S12 Wireless Earbuds package, you should find the following items:
- LEEMC S12 Wireless Earbuds (Left and Right)
- Estoig de càrrega
- Cable de càrrega USB tipus C
- 3 Pairs of Ear Tips (Sizes S, M, L - Medium pre-installed)
- Manual d'usuari (Aquest document)
3. Producte acabatview
The LEEMC S12 earbuds are engineered for performance and comfort, featuring a secure over-ear hook design and advanced audio technology.

Image: A woman demonstrates the secure fit of the LEEMC S12 earbuds during activity. Insets highlight the triple-point fit for stability, IPX7 sweat resistance, and ultralight design.
Característiques principals:
- Qualitat del so Hi-Fi: Enjoy immersive audio with deep bass, clear mids, and crisp treble.
- Temps de joc ampliat: Fins a 50 hores de reproducció total amb l'estoig de càrrega.
- Micròfon amb cancel·lació de soroll ENC: Ensures crystal-clear calls by reducing background noise.
- IPX7 Impermeable: Designed to resist sweat and rain, ideal for workouts and outdoor activities.
- Secure & Comfortable Fit: Soft, flexible ear hooks and multiple ear tip sizes provide a stable and comfortable experience.
- Compacte i portàtil: Palm-sized charging case for easy transport.
- Quick Pairing & Stable Bluetooth 5.4: Fast connection and extended range up to 39 feet.

Image: A man is shown enjoying music with the earbuds, emphasizing the Hi-Fi audio experience and noise reduction capabilities.

Image: A detailed graphic illustrates the upgraded V5.4 Bluetooth chip, highlighting its benefits such as 20% stability enhancement, 50% reduced energy consumption, and 100% increased transmission rate.
4. Configuració
4.1. Càrrega dels auriculars i l'estoig
Before first use, fully charge the earbuds and the charging case. The LED display on the case will show the battery status.
- Col·loqueu els auriculars a la caixa de càrrega.
- Connecteu el cable de càrrega USB tipus C al port de càrrega de la carcassa i a una font d'alimentació.
- The LED display on the case will indicate the charging progress. A full charge provides up to 50 hours of total playtime.
- A single charge of the earbuds provides approximately 15 hours of listening time.

Image: The charging case is shown connected to a USB-C cable, with its LED display indicating the battery percentage tant per a la funda com per als auriculars individuals.

Image: This graphic illustrates the 15-hour playtime on a single charge and shows a visual representation of a low battery alert on an earbud.
4.2. Emparellament amb el dispositiu
The LEEMC S12 earbuds offer quick and stable Bluetooth 5.4 connectivity.
- Assegureu-vos que els auriculars estiguin carregats i dins de l'estoig de càrrega.
- Obre l'estoig de càrrega. Els auriculars entraran automàticament en mode d'emparellament.
- Al dispositiu (telèfon intel·ligent, tauleta, ordinador portàtil, etc.), activeu el Bluetooth.
- Cerca available Bluetooth devices and select "S12" from the list.
- Un cop connectats, sentireu un to de confirmació i els auriculars estaran a punt per al seu ús.
The earbuds support wide compatibility with various Bluetooth-enabled devices.

Image: This graphic demonstrates the quick pairing process with a smartphone and highlights the wide compatibility of the earbuds with devices like phones, laptops, tablets, computers, TVs, and smartwatches.
5. Instruccions de funcionament
The LEEMC S12 earbuds feature intuitive button controls for easy management of music, calls, and voice assistant.

Image: A detailed diagram illustrating the single-touch gesture controls on the earbud, including the Function Button and Volume Buttons.

Image: A comprehensive guide to the press button controls, showing actions for single tap, double tap, triple tap, and holding for 3 seconds, along with volume control.
5.1. Control de la música
| Acció | Control |
|---|---|
| Reproduir/Pausa | Single tap (R/L Function Button) |
| Següent Cançó | Double tap (R/L Function Button) |
| Cançó anterior | Triple tap (R/L Function Button) |
| Puja el volum | Single tap (+) Volume Button |
| Baixa el volum | Single tap (-) Volume Button |
5.2. Gestió de trucades
| Acció | Control |
|---|---|
| Respondre/penjar la trucada | Single tap (R/L Function Button) |
| Rebutja la trucada entrant | Double tap (R/L Function Button) |
5.3. Assistent de veu
| Acció | Control |
|---|---|
| Activa l'Assistent de veu | Press and hold 3 seconds (R/L Function Button) |
6. Fit i comoditat
Achieving a proper fit is essential for both sound quality and comfort. The S12 earbuds are designed with flexible ear hooks and come with three sizes of ear tips to ensure a secure fit for various ear shapes.

Image: Various individuals are shown wearing the LEEMC S12 earbuds, demonstrating how they fit different ear types. The image also displays the three included ear tip sizes (S, M, L).
How to Get a Perfect Fit:
- Trieu les puntes d'orella adequades: Experiment with the S, M, and L ear tips to find the size that creates a comfortable seal in your ear canal. The medium size is pre-installed.
- Position the Ear Hook: Col·loca suaument el ganxo per a l'orella sobre l'orella.
- Insert the Earbud: Carefully insert the earbud into your ear canal.
- Rotate for Comfort: Rotate the earbud slightly to find a comfortable and stable angle that feels secure and provides optimal sound.

Image: A visual step-by-step guide demonstrating how to put on the earbuds for a perfect fit: 1) Put the ear hook on the ear, 2) Insert the earbud into the ear, 3) Rotate the earbud for a comfortable and stable angle.
7. Manteniment i cura
Proper care will extend the life of your LEEMC S12 earbuds.
- Neteja: Netegeu regularment els auriculars i l'estoig de càrrega amb un drap suau, sec i sense borrissol. No utilitzeu productes químics agressius ni materials abrasius.
- Consells per a les orelles: Traieu i netegeu les puntes de les orelles periòdicament amb aigua i sabó suau. Assegureu-vos que estiguin completament seques abans de tornar-les a col·locar.
- Resistència a l'aigua: The earbuds are IPX7 waterproof, meaning they are resistant to sweat and rain. However, they are not suitable for showering or swimming. Avoid submerging them in water.
- Emmagatzematge: Quan no els utilitzeu, guardeu els auriculars a la seva funda de càrrega per protegir-los de la pols i els danys.
- Temperatura: Eviteu exposar els auriculars a temperatures extremes (calor o fred) o a una humitat elevada.

Image: A man is shown exercising with the earbuds, emphasizing their heavy sweat resistance and IPX7 rating. A warning indicates they are not suitable for showering or swimming.
8. Solució De Problemes
If you encounter any issues with your LEEMC S12 earbuds, refer to the following common solutions:
| Problema | Possible solució |
|---|---|
| Els auriculars no s'aparellen |
|
| Sense so ni volum baix |
|
| Els auriculars no es carreguen |
|
| Problemes de qualitat de trucada |
|
Si el problema persisteix, poseu-vos en contacte amb l'atenció al client.
9. Especificacions
| Característica | Detall |
|---|---|
| Nom del model | S12 |
| Marca | LEEMC |
| Tecnologia de connectivitat | Bluetooth 5.4 |
| Conector d'auriculars | USB Type-C (for charging case) |
| Hora de joc | Fins a 15 hores (auriculars), 50 hores (amb estoig de càrrega) |
| Control de soroll | ENC Noise Cancellation (Mic), Passive Noise Cancellation (Earbuds) |
| Nivell de resistència a l'aigua | IPX7 (resistent a la suor i la pluja) |
| Tipus de control | Control de botons |
| Col·locació de l'orella | Intraauricular amb ganxos per a les orelles |
| Material | Plàstic |
| Pes de l'article | 81.2 grams (2.86 unces) |
| Components inclosos | Cable |
| Fabricant | Daximen (Shenzhen) Technology Co., Ltd |
10. Garantia i Suport
LEEMC products are manufactured to the highest quality standards. For specific warranty information and customer support, please refer to the warranty card included in your product packaging or visit the official LEEMC weblloc. Si teniu cap pregunta o necessiteu ajuda, no dubteu a contactar amb el nostre equip d'atenció al client.