1. Introducció
Thank you for choosing the Baseus BA02 Wireless Adapter. This manual provides detailed instructions on how to set up, operate, and maintain your device. Please read this manual carefully before use to ensure optimal performance and longevity of your adapter.
2. Producte acabatview
The Baseus BA02 is a compact and portable wireless adapter designed to convert wired audio devices into Bluetooth-enabled ones. It features a sleek design with a mirror-like surface and an integrated clip for easy portability.
2.1 Contingut del paquet
- Adaptador sense fil Baseus BA02
- Cable de càrrega (normalment USB-A a Micro-USB)
- Manual d'usuari (aquest document)
2.2 Disseny del dispositiu

Figura 1: Davant view of the Baseus BA02 Wireless Adapter. This image displays the sleek, reflective top surface and the side where control buttons are located.

Figura 2: lateral view of the Baseus BA02 Wireless Adapter. This image highlights the volume up (+), volume down (-), and multi-function (circle) buttons on the side of the device.

Figura 3: lateral view of the Baseus BA02 Wireless Adapter with its integrated clip. This clip allows for easy attachment to clothing or bags.

Figura 4: The Baseus BA02 Wireless Adapter in use, connected to a wired earphone via its 3.5mm audio jack. This demonstrates its function as a Bluetooth receiver for traditional audio devices.
- Conector d'àudio de 3.5 mm: Connects to wired headphones, speakers, or car audio systems.
- Botó multifunció (MFB): Encendre/apagar, reproduir/pausar, respondre/finalitzar trucades, activar l'assistent de veu.
- Botó per pujar el volum (+): Augmentar el volum, pista següent (pressió llarga).
- Botó per baixar el volum (-): Baixar el volum, pista anterior (pressió llarga).
- Port de càrrega micro-USB: Per carregar el dispositiu.
- Indicador LED: Mostra l'estat del dispositiu (emparellament, connectat, carregant).
- Clip integrat: For attaching the adapter to clothing or other items.
3. Configuració
3.1 Càrrega del dispositiu
- Connect the Micro-USB end of the charging cable to the adapter's charging port.
- Connect the USB-A end to a USB power source (e.g., wall adapter, computer USB port).
- L'indicador LED mostrarà l'estat de càrrega (per exemple, vermell mentre es carrega, blau quan està completament carregat).
- Allow the device to fully charge before first use.
3.2 Emparellament amb un dispositiu Bluetooth
- Encès: Press and hold the Multi-function Button (MFB) for approximately 3-5 seconds until the LED indicator flashes blue and red alternately. This indicates pairing mode.
- Activa el Bluetooth: Al telèfon intel·ligent, la tauleta o un altre dispositiu compatible amb Bluetooth, aneu a la configuració de Bluetooth i activeu el Bluetooth.
- Cerca Dispositius: In the Bluetooth device list, look for "Baseus BA02" or a similar name.
- Connectar: Select "Baseus BA02" to connect. The LED indicator will turn solid blue or flash blue slowly once connected.
- Connecta el dispositiu d'àudio: Plug your wired headphones or speakers into the 3.5mm audio jack of the Baseus BA02 adapter.
Nota: The adapter will automatically attempt to reconnect to the last paired device when powered on, if it is within range.
4. Instruccions de funcionament
4.1 Encès/Apagat
- Encès: Press and hold the MFB for 3 seconds. The LED will flash blue.
- Apagar: Press and hold the MFB for 5 seconds. The LED will flash red and then turn off.
4.2 Reproducció de música
- Reproduir/pausa: Premeu breument el MFB.
- Pista següent: Premeu llargament el botó "+".
- Pista anterior: Premeu llargament el botó "-".
- Pujar el volum: Premeu breument el botó "+".
- Baixar el volum: Premeu breument el botó "-".
4.3 Gestió de trucades
- Respon a la trucada: Premeu breument el MFB.
- Finalitzar la trucada: Premeu breument el botó MFB durant una trucada.
- Rebutja la trucada: Long press the MFB for 2 seconds during an incoming call.
- Torna a marcar l'últim número: Premeu dues vegades el MFB.
- Activa l'Assistent de veu: Triple-press the MFB (if supported by your connected device).
5. Manteniment
- Mantingueu el dispositiu sec. Eviteu l'exposició a l'aigua o a una humitat excessiva.
- No exposeu el dispositiu a temperatures extremes.
- Netegeu el dispositiu amb un drap suau i sec. No utilitzeu productes químics agressius ni netejadors abrasius.
- Guardeu el dispositiu en un lloc fresc i sec quan no l'utilitzeu.
- Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | Bateria baixa. | Carregueu el dispositiu completament. |
| No es pot emparellar amb un dispositiu Bluetooth. | Adapter not in pairing mode. Bluetooth on source device is off or not searching. | Ensure adapter LED is flashing blue/red. Turn Bluetooth off and on again on your source device. Move devices closer. |
| No sound after connecting. | Volume too low. Incorrect audio output selected on source device. Headphones not properly connected. | Increase volume on both adapter and source device. Check if headphones are fully plugged into the 3.5mm jack. Ensure "Baseus BA02" is selected as the audio output on your source device. |
| Connection is unstable or drops. | Too far from source device. Interference. Low battery. | Move adapter closer to the source device. Avoid obstacles. Charge the adapter. |
7. Especificacions
| Característica | Detall |
|---|---|
| Marca | Baseus |
| Número de model | BA02 (NGBA02-01) |
| Interfície | Bluetooth |
| Pes de l'article | 65 grams |
| ASIN | B01LXJRHWX |
8. Garantia i Suport
This product is provided without an explicit warranty, as per product specifications. For any operational issues or inquiries, please refer to the troubleshooting section of this manual or contact Baseus customer support through their official channels.
You can visit the official Baseus store for more information: Botiga Baseus a Amazon