1. Rhagymadrodd
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. Beth sydd yn y Bocs
Upon opening your LEEMC S12 Wireless Earbuds package, you should find the following items:
- LEEMC S12 Wireless Earbuds (Left and Right)
- Achos Codi Tâl
- Cebl Codi Tâl USB Math-C
- 3 Pairs of Ear Tips (Sizes S, M, L - Medium pre-installed)
- Llawlyfr Defnyddiwr (Y ddogfen hon)
3. Cynnyrch Drosview
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.
Nodweddion Allweddol:
- Ansawdd sain Hi-Fi: Enjoy immersive audio with deep bass, clear mids, and crisp treble.
- Amser Chwarae Estynedig: Hyd at 50 awr o amser chwarae cyfan gyda'r cas gwefru.
- Meicroffon Canslo Sŵn ENC: Ensures crystal-clear calls by reducing background noise.
- Dal dŵr IPX7: Designed to resist sweat and rain, ideal for workouts and outdoor activities.
- Ffit Diogel a Chyfforddus: Soft, flexible ear hooks and multiple ear tip sizes provide a stable and comfortable experience.
- Compact a Chludadwy: 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. Gosod
4.1. Gwefru'r Clustffonau a'r Cas
Before first use, fully charge the earbuds and the charging case. The LED display on the case will show the battery status.
- Rhowch y clustffonau yn y cas gwefru.
- Cysylltwch y cebl gwefru USB Math-C â'r porthladd gwefru ar y cas a ffynhonnell bŵer.
- 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 for both the case and individual earbuds.

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. Paru â'ch Dyfais
The LEEMC S12 earbuds offer quick and stable Bluetooth 5.4 connectivity.
- Gwnewch yn siŵr bod y clustffonau wedi'u gwefru ac y tu mewn i'r cas gwefru.
- Agorwch y cas gwefru. Bydd y clustffonau'n mynd i mewn i'r modd paru yn awtomatig.
- Ar eich dyfais (ffôn clyfar, tabled, gliniadur, ac ati), galluogwch Bluetooth.
- Chwiliwch am available Bluetooth devices and select "S12" from the list.
- Ar ôl cysylltu, byddwch yn clywed tôn cadarnhau, a bydd y clustffonau'n barod i'w defnyddio.
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. Cyfarwyddiadau Gweithredu
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. Rheoli Cerddoriaeth
| Gweithred | Rheolaeth |
|---|---|
| Chwarae/Saib | Single tap (R/L Function Button) |
| Can nesaf | Double tap (R/L Function Button) |
| Caniad Blaenorol | Triple tap (R/L Function Button) |
| Cyfrol i Fyny | Single tap (+) Volume Button |
| Cyfrol Lawr | Single tap (-) Volume Button |
5.2. Rheoli Galwadau
| Gweithred | Rheolaeth |
|---|---|
| Ateb/Hong Up Call | Single tap (R/L Function Button) |
| Gwrthod Galwad Sy'n Dod | Double tap (R/L Function Button) |
5.3. Cynorthwyydd Llais
| Gweithred | Rheolaeth |
|---|---|
| Actifadu Cynorthwyydd Llais | Press and hold 3 seconds (R/L Function Button) |
6. Ffit a Chysur
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:
- Dewiswch y Clust Dde: 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: Rhowch y bachyn clust yn ysgafn dros eich clust.
- 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. Cynnal a Chadw a Gofal
Proper care will extend the life of your LEEMC S12 earbuds.
- Glanhau: Glanhewch y clustffonau a'r cas gwefru yn rheolaidd gyda lliain meddal, sych, heb lint. Peidiwch â defnyddio cemegau llym na deunyddiau sgraffiniol.
- Cynghorion Clust: Remove and clean the ear tips periodically with mild soap and water. Ensure they are completely dry before reattaching.
- Gwrthiant Dŵr: 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.
- Storio: Pan nad ydynt yn cael eu defnyddio, storiwch y clustffonau yn eu cas gwefru i'w hamddiffyn rhag llwch a difrod.
- Tymheredd: Osgowch amlygu'r clustffonau i dymheredd eithafol (poeth neu oer) neu leithder uchel.

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. Datrys Problemau
If you encounter any issues with your LEEMC S12 earbuds, refer to the following common solutions:
| Problem | Ateb Posibl |
|---|---|
| Clustffonau ddim yn paru |
|
| Dim sain na chyfaint isel |
|
| Clustffonau ddim yn codi tâl |
|
| Problemau ansawdd galwadau |
|
Os yw'r broblem yn parhau, cysylltwch â chymorth cwsmeriaid.
9. manylebau
| Nodwedd | Manylyn |
|---|---|
| Enw Model | S12 |
| Brand | LEEMC |
| Technoleg Cysylltedd | Bluetooth 5.4 |
| Clustffonau Jack | USB Math-C (ar gyfer cas gwefru) |
| Amser chwarae | Hyd at 15 awr (clustffonau), 50 awr (gyda chas gwefru) |
| Rheoli Sŵn | ENC Noise Cancellation (Mic), Passive Noise Cancellation (Earbuds) |
| Lefel Gwrthsefyll Dŵr | IPX7 (Sweat and Rain Resistant) |
| Math o Reoli | Rheoli Botwm |
| Lleoliad Clust | In Ear with Ear Hooks |
| Deunydd | Plastig |
| Pwysau Eitem | 81.2 gram (2.86 owns) |
| Cydrannau wedi'u Cynnwys | Cebl |
| Gwneuthurwr | Daximen (Shenzhen) technoleg Co., Ltd |
10. Gwarant a Chefnogaeth
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 website. If you have any questions or require assistance, do not hesitate to contact our customer service team.