Rhagymadrodd
This manual provides comprehensive instructions for the operation, maintenance, and troubleshooting of your BYTECH True Wireless Earbuds. Please read this manual thoroughly before using the product to ensure proper function and longevity.
Beth Sydd yn y Bocs
Wrth agor y pecyn, gwiriwch fod yr holl gydrannau yn bresennol ac mewn cyflwr da.
- Clustffonau Di-wifr Gwirioneddol (Chwith a Dde)
- Achos Codi Tâl Di-wifr
- Cebl Codi Tâl USB
- Llawlyfr Defnyddiwr (y ddogfen hon)

Image: The retail packaging for the BYTECH True Wireless Earbuds, displaying the earbuds and their charging case, along with key features like 16+ hours play time and 3x charges from the case.
Gosod
1. Gwefru'r Clustffonau a'r Cas
Cyn ei ddefnyddio gyntaf, gwefrwch y clustffonau a'r cas gwefru yn llawn.
- Rhowch y clustffonau yn y cas gwefru, gan sicrhau eu bod wedi'u gosod yn gywir.
- Cysylltwch y cebl gwefru USB â'r porthladd gwefru ar y cas a'r pen arall â ffynhonnell pŵer USB (e.e., cyfrifiadur, addasydd wal).
- The indicator lights on the case will show the charging status. Refer to the case's specific light indicators for full charge notification.
- Once fully charged, disconnect the charging cable. The case provides approximately 3 full charges for the earbuds.
2. Paru â'ch Dyfais
Follow these steps to pair your earbuds with a Bluetooth-enabled device.
- Gwnewch yn siŵr bod y clustffonau wedi'u gwefru ac y tu mewn i'r cas gwefru.
- Open the charging case lid. The earbuds will automatically enter pairing mode, and their indicator lights will flash (refer to product for specific light patterns).
- Ar eich dyfais (ffôn clyfar, tabled, ac ati), ewch i osodiadau Bluetooth a throwch Bluetooth ymlaen.
- Chwiliwch am new devices. You should see "BYTECH Earbuds" or a similar name appear in the list of available devices.
- Select the earbuds from the list to connect. Once connected, the earbud indicator lights will stop flashing, and your device may confirm the connection.
- If pairing fails, turn off Bluetooth on your device, place the earbuds back in the case, close the lid, wait a few seconds, and then repeat the pairing process.
Cyfarwyddiadau Gweithredu
Your earbuds feature touch controls for various functions.
| Swyddogaeth | Gweithred |
|---|---|
| Chwarae/Seibiant Cerddoriaeth | Tap sengl ar y naill glust neu'r llall. |
| Trac Nesaf | Tapiwch ddwywaith ar y glustffon dde. |
| Trac Blaenorol | Tapiwch ddwywaith ar y glustffon chwith. |
| Ateb/Diwedd Galwad | Tap sengl ar y naill glustffon neu'r llall yn ystod galwad sy'n dod i mewn neu alwad weithredol. |
| Gwrthod Galwad | Pwyswch a daliwch y naill glustffon neu'r llall am 2 eiliad yn ystod galwad sy'n dod i mewn. |
| Actifadu Cynorthwyydd Llais (Siri/Cynorthwyydd Google) | Tapiwch driphlyg ar y naill glustffon neu'r llall. |
Note: Specific touch control sensitivity and response may vary slightly.
Cynnal a chadw
Mae cynnal a chadw priodol yn sicrhau hirhoedledd a pherfformiad gorau posibl eich clustffonau.
- Glanhau: Use a soft, dry, lint-free cloth to clean the earbuds and charging case. Do not use abrasive cleaners, alcohol, or chemical solvents. Gently remove any earwax or debris from the earbud grilles using a small, soft brush or cotton swab.
- Storio: When not in use, store the earbuds in their charging case to protect them from dust, dirt, and physical damage. Store in a cool, dry place away from extreme temperatures.
- Gofal Batri: Er mwyn cynnal oes y batri, osgoi rhyddhau'r clustffonau a'r cas yn llwyr yn aml. Gwefrwch nhw'n rheolaidd, hyd yn oed os na chânt eu defnyddio am gyfnodau hir.
- Gwrthiant Dŵr: Nid yw'r clustffonau hyn yn dal dŵr. Osgowch ddod i gysylltiad â dŵr, chwys, neu leithder uchel.
Datrys problemau
If you encounter issues, try the following solutions before seeking professional assistance.
| Problem | Ateb Posibl |
|---|---|
| Clustffonau ddim yn paru |
|
| Dim sain o glustffonau |
|
| Un earbud ddim yn gweithio |
|
| Achos codi tâl nid codi tâl |
|
Manylebau
Key technical specifications for your True Wireless Earbuds.
| Nodwedd | Manylyn |
|---|---|
| Enw Model | BYTECH |
| Rhif Model yr Eitem | GAN-AU-BE-155-AC |
| Technoleg Cysylltedd | Diwifr (Bluetooth) |
| Lleoliad Clust | Mewn Clust |
| Ffactor Ffurf | Gwir Di-wifr |
| Amser Chwarae | 16+ hours (with charging case) |
| Case Charges | 3x full charges for earbuds |
| Lliw | GWYRDD |
| Gwneuthurwr | BYTECH |
| Gwlad Tarddiad | Tsieina |

Image: The side of the BYTECH True Wireless Earbuds packaging, displaying the model number BY-AU-BE-155-AC, UPC 0805112121113, and manufacturer contact information.
Gwarant a Chefnogaeth
BYTECH products are designed for reliability and performance. For warranty information or technical support, please contact the manufacturer directly.
Gwneuthurwr: BYTECH
Cyfeiriad: 2585 West 13th Street, Brooklyn, NY 11223
Websafle: BYTECHINTL.COM
Hawlfraint: © 2023 BYTECH NY INC.
Cydymffurfiaeth: FCC CE RoHS compliant
Gwybodaeth Diogelwch Cyffredinol
Please read and follow these safety guidelines to prevent injury or damage to the product.
- Peidiwch â dadosod, atgyweirio na newid y cynnyrch. Gall hyn achosi tân, sioc drydanol neu ddifrod llwyr i'r cynnyrch.
- Keep the product away from extreme temperatures, direct sunlight, and high humidity.
- Osgoi gollwng neu orfodi'r cynnyrch i effeithiau cryf.
- Peidiwch â gwneud y cynnyrch yn agored i ddŵr neu hylifau eraill.
- Cadwch allan o gyrraedd plant ac anifeiliaid anwes.
- Do not use the earbuds at excessively high volumes for prolonged periods, as this may cause hearing damage.
- Byddwch yn ymwybodol o'ch amgylchoedd wrth ddefnyddio clustffonau, yn enwedig mewn traffig neu sefyllfaoedd eraill a allai fod yn beryglus.
- Dispose of the product and its battery responsibly according to local regulations. Do not dispose of with household waste.
- RHYBUDD: This product may expose you to chemicals, including DEHP, which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.





