1. Introducció
This manual provides detailed instructions for the setup, operation, and maintenance of your Earbay Wireless Headset, model BT786CD. Please read this manual thoroughly before using the product to ensure proper function and longevity. This headset is designed for clear communication in various environments, including remote work, office settings, and online meetings.
2. Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- Earbay Wireless Headset (BT786CD)
- Dongle USB
- Base de càrrega
- Cable de càrrega tipus C
- Manual d'usuari (aquest document)

Image: The Earbay Wireless Headset, charging dock, and USB dongle, representing the main components included in the package.
3. Producte acabatview
Familiaritzeu-vos amb els components i els controls dels auriculars.
3.1 Característiques dels auriculars
- Diadema ajustable: Per a un ajust còmode.
- Soft Leatherette Ear Cushions: Dissenyat per a un ús prolongat.
- Rotatable Boom Microphone: Can be adjusted up to 270° for optimal voice positioning.
- Botons de control: For power, volume, and mic mute functions.

Image: A person wearing the Earbay Wireless Headset, demonstrating the adjustable microphone boom.
3.2 Moll de càrrega
The charging dock provides a convenient way to charge and store your headset.
- Pins de càrrega: Align with headset for charging.
- Port de tipus C: Per connectar el cable de càrrega.
- Indicador LED: Mostra l'estat de càrrega.
4. Configuració i connexió
4.1 Càrrega dels auriculars
Abans del primer ús, carregueu completament els auriculars.
- Connect the Type-C charge cable to the charging dock and a power source (e.g., USB wall adapter, computer USB port).
- Place the headset onto the charging dock, ensuring the charging pins align.
- The LED indicator on the dock will show charging status. A full charge takes approximately 2 hours.
Alternatively, you can connect the Type-C cable directly to the headset's charging port.


Image: Left: Headset charging on the dedicated dock. Right: Headset charging directly via a Type-C cable.
4.2 Connexió mitjançant Bluetooth
The headset uses Bluetooth 5.0 for wireless connection.
- Ensure the headset is powered on and in pairing mode (LED indicator will flash).
- On your device (computer, cell phone, tablet), enable Bluetooth and search for available devices.
- Select "BT-68" from the list of found devices to pair.
- Once paired, the LED indicator on the headset will show a solid light.
4.3 Connexió mitjançant un dongle USB
For devices without Bluetooth or for a more stable connection, use the included USB dongle.
- Connecteu el dongle USB a un port USB disponible de l'ordinador.
- The dongle's LED light will flash, indicating it is searching for the headset.
- Power on the headset. It will automatically pair with the dongle.
- Once paired, the dongle's LED light will turn solid blue.

Image: A visual guide illustrating the steps for connecting the headset to a PC via Bluetooth or USB dongle, including sound settings.
4.4 PC Audio Settings
After connecting, ensure your computer's audio settings are configured correctly.
- Per a la connexió Bluetooth: Go to Sound Settings and set "BT-68" as both the Input and Output Device.
- For USB Dongle Connection: Go to Sound Settings and set "BT786CD-DONGLE" as both the Input and Output Device.
Nota: If the headset fails to connect via Bluetooth, update your computer's Bluetooth driver or use a Bluetooth adapter.
4.5 Configuració de l'aplicació
For optimal performance in communication applications (e.g., Zoom, Skype, Microsoft Teams), configure the audio settings within the application.
- In the application's audio settings, select "BT-68 Handsfree AG Audio" for both microphone and speaker.

Image: The Earbay Wireless Headset shown in context with a laptop displaying various video conferencing and communication applications, indicating broad compatibility.
5. Instruccions de funcionament
5.1 Encès/Apagat
- Encès: Premeu i manteniu premut el botó d'engegada fins que l'indicador LED s'encengui.
- Apagar: Premeu i manteniu premut el botó d'engegada fins que l'indicador LED s'apagui.
5.2 Gestió de trucades
- Respondre/Finalitzar la trucada: Premeu el botó multifunció una vegada.
- Rebutja la trucada: Manteniu premut el botó multifunció durant 2 segons.
- Silenciació del micròfon: Press the Mute button on the microphone boom. The mute function works during an active call and protects your privacy.

Imatge: Un primer pla view of the headset's microphone boom, highlighting the USB dongle, which can be used for connection.
5.3 Control de volum
- Augmenta el volum: Premeu el botó Pujar volum.
- Disminueix el volum: Premeu el botó per baixar el volum.
5.4 Microphone Adjustment
The boom microphone can be rotated up to 270 degrees. Adjust it to a position close to your mouth for optimal voice capture and noise cancellation.
6. Manteniment
To ensure the longevity and performance of your headset:
- Netegeu els auriculars regularment amb un drap suau i sec.
- Eviteu exposar els auriculars a temperatures extremes, humitat o llum solar directa.
- Store the headset in its charging dock or a protective case when not in use.
- Do not attempt to disassemble or repair the headset yourself. Contact support for assistance.

Image: The Earbay Wireless Headset folded flat, demonstrating its portability and ease of storage.
7. Solució De Problemes
Si teniu problemes amb els auriculars, consulteu les solucions habituals següents:
- Sense energia: Assegureu-vos que els auriculars estiguin completament carregats.
- No es pot emparellar: Make sure the headset is in pairing mode. For Bluetooth, ensure your device's Bluetooth is enabled. For USB dongle, ensure it's properly inserted. Try restarting both the headset and the connecting device.
- Sense so/Mala qualitat de so: Check your device's audio output settings to ensure the headset is selected. Adjust volume levels on both the headset and the device. Ensure the headset is within the wireless range (up to 49 feet/15m).
- El micròfon no funciona: Check your device's audio input settings to ensure the headset microphone is selected. Ensure the microphone is not muted.
- Connexió intermitent: Move closer to your connected device. Avoid sources of strong electromagnetic interference.
8. Especificacions
| Nom del model | BT786CD |
| Tecnologia de connectivitat | Sense fil (Bluetooth 5.0) |
| abast sense fils | Fins a 49 peus (15 metres) |
| Control de soroll | Active Noise Cancellation (Mic) |
| Mida del controlador d'àudio | 40 mm |
| Durada de la bateria (temps de conversa) | Fins a 26 hores |
| Temps d'espera | Fins a 210 hores |
| Temps de càrrega | Aproximadament 2 hores |
| Dispositius compatibles | Laptops, Desktops, Cell Phones, Tablets |
| Components inclosos | Headset, USB Dongle, Charging Dock, Type-C Charge Cable |
| Material | Faux Leather, Leather, Metal, Plastic |
| Pes de l'article | 0.48 quilograms (1.06 lliures) |
9. Garantia i Suport
Your Earbay Wireless Headset BT786CD comes with a 1 any de garantia from the date of purchase. This warranty covers manufacturing defects and ensures the product meets its specified performance.
For any questions, technical assistance, or warranty claims, please contact our customer support. We offer Suport 24 hores per ajudar-te.
Please refer to your purchase documentation for specific contact details or visit the official Earbay support weblloc.