Introducció
Thank you for choosing the COMSOON Bluetooth Receiver J22. This device is designed to bring wireless audio capabilities to your non-Bluetooth car audio systems, home stereos, speakers, and wired headphones via a 3.5mm AUX adapter. Equipped with Bluetooth 5.0 technology, it ensures stable connection, fast transmission, and a wide signal range. Enjoy crystal-clear music and hands-free calls with intelligent noise reduction technology.
Què hi ha a la caixa
- 1 x COMSOON Bluetooth AUX Car Adapter
- 1 connector mascle a mascle de 3.5 mm
- 1 x 3.5mm AUX Cord
- 1 x cable de càrrega tipus C
- 1 x Manual d'usuari
Producte acabatview
The COMSOON Bluetooth Receiver J22 features a compact design with intuitive controls for seamless audio streaming and call management.
Figure 1: COMSOON Bluetooth Receiver J22 with labeled components.
- Botó multifunció (MFB): Used for power on/off, play/pause, answer/end/reject calls.
- Botó Pujar volum / Pista següent: Premeu curt per pujar el volum, premeu llargament per passar a la següent pista.
- Botó per baixar el volum / pista anterior: Premeu curt per baixar el volum, premeu llargament per anar a la pista anterior.
- Micròfon integrat: Per a trucades amb mans lliures.
- Port AUX de 3.5 mm: For connecting to audio devices.
- Port de càrrega tipus C: Per carregar el dispositiu.
Guia de configuració
Follow these steps to set up your COMSOON Bluetooth Receiver J22:
- Carregueu el dispositiu: Before first use, fully charge the receiver using the provided Type-C charging cable. Connect the Type-C end to the receiver's charging port and the USB-A end to a power source (e.g., car charger, USB wall adapter). The device takes approximately 2.5 hours to fully charge. You can use the device while it is charging.
- Encès: Press and hold the Multifunction Button (MFB) for 3 seconds until the indicator light flashes.
- Connecta al dispositiu d'àudio: Plug the 3.5mm AUX connector (either the male-to-male connector or the AUX cord) into the receiver's 3.5mm AUX port and then into your car's AUX input, home stereo, speaker, or wired headphones.
- Vincula amb el teu telèfon:
- Activa el Bluetooth al teu telèfon intel·ligent o a un altre dispositiu habilitat per Bluetooth.
- Cerca Bluetooth devices and select "J22" from the list.
- Once paired, the indicator light will turn solid blue, and you will hear a voice prompt indicating successful connection.
- Gaudeix d'àudio sense fil: You are now ready to stream music or make hands-free calls through your connected audio system.
Figure 2: Quick Setup Steps.
Figure 3: Bluetooth 5.3 ensures stable and wide-range connection.
Instruccions de funcionament
Reproducció de música
- Reproduir/pausa: Short press the Multifunction Button (MFB).
- Pista següent: Premeu llargament el botó Pujar volum / Pista següent.
- Pista anterior: Premeu llargament el botó Baixar volum / Pista anterior.
- Ajust de volum: Short press the Volume Up or Volume Down buttons.
Trucades mans lliures
The built-in microphone and CVC8.0 Noise Cancellation technology provide clear call quality.
Figure 4: Hands-free calling and navigation for safe driving.
- Respon a la trucada: Short press the Multifunction Button (MFB).
- Finalitzar la trucada: Short press the Multifunction Button (MFB) during a call.
- Rebutja la trucada: Long press the Multifunction Button (MFB) for 2 seconds.
- Torna a marcar l'últim número: Double press the Multifunction Button (MFB).
Connexió dual
The receiver can be paired with two devices simultaneously, allowing you to switch between music and calls seamlessly.
Figure 5: Dual connection allows pairing with two devices simultaneously.
Navegació per veu
The Bluetooth audio adapter supports broadcasting voice notifications from existing navigation apps on your phone, ensuring you stay focused on the road.
Manteniment
To ensure the longevity and optimal performance of your COMSOON Bluetooth Receiver J22, please follow these maintenance guidelines:
- Càrrega: Recharge the device when the battery is low. The working time is up to 16 hours for calls or music playback.
- Neteja: Feu servir un drap suau i sec per netejar el dispositiu. Eviteu utilitzar productes químics agressius o materials abrasius.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Manipulació: Eviteu deixar caure o sotmetre el dispositiu a forts impactes.
Figure 6: Long battery life for extended use.
Resolució de problemes
If you encounter issues with your COMSOON Bluetooth Receiver J22, refer to the following common problems and solutions:
| Problema | Possible causa/solució |
|---|---|
| El dispositiu no s'encén. | Battery is depleted. Charge the device for at least 10 seconds to see if the red light appears, then continue charging until full. |
| No es pot emparellar amb el telèfon. | Ensure the receiver is in pairing mode (flashing indicator light). Turn off and on Bluetooth on your phone. Make sure the receiver is not connected to another device. |
| No audio or poor sound quality. | Check if the 3.5mm AUX connection is secure. Ensure the volume on both the receiver and your connected device is turned up. If using in a car, some users report minor feedback when both AUX and USB are plugged in simultaneously; try disconnecting the charging cable if not needed for immediate use. |
| Device automatically switches off. | If not paired or not used for more than 5 minutes, the device will automatically switch off to save battery. Power it on again. |
| Cannot connect to Bluetooth headphones. | This device is designed to convert wired headphones to wireless, not to pair with Bluetooth headphones. |
Especificacions
| Característica | Detall |
|---|---|
| Número de model | J22 |
| Dimensions del producte | 0.79 x 0.79 x 0.79 polzades |
| Pes de l'article | 2.29 unces |
| Tecnologia de connectivitat | Bluetooth 5.0 |
| Font d'alimentació | DC (Type-C Charging) |
| Durada de la bateria (música/trucades) | Fins a 16 hores |
| Temps de càrrega | Aprox. 2.5 hores |
| Cancel·lació de soroll | CVC8.0 Noise Cancellation, Digital Signal Processor (DSP) |
| Material | Plàstic |
Informació de seguretat
For safe use of this COMSOON Bluetooth Receiver, follow these guidelines:
- No llenceu les piles al foc.
- Eviteu el curtcircuit dels terminals de la bateria.
- Use the device in appropriate temperature and humidity conditions to prevent damage.
- Ensure proper handling and disposal of the device and its components according to local regulations.
- This device may cause interference with other wireless devices. If experiencing issues, consult the user manual or contact the manufacturer.
Garantia i Suport
COMSOON is committed to providing high-quality products and excellent after-sales service. For any questions, technical support, or warranty inquiries regarding your COMSOON Bluetooth Receiver J22, please visit the official COMSOON Brand Store on Amazon:
You may also refer to the digital User Manual (PDF) available on the product page for additional details.
