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Quick Details

  • Certification: CE/FCC/RoHs
  • Combination: MP3, USB/AUX interface, Bluetooth A2DP, Car Stereo
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: M.Costa
  • Model Number: DMC-20218
  • Warranty: 12 Months
  • Brand: Bluetooth Aux USB Adapter
  • Support: USB, AUX, Bluetooth A2DP
  • Unit Size: L90mm*W60mm*H18mm
  • Weight(gift box pack): 0.4~0.5KG/pc
  • Color: Black
  • Content: 4GB, 8GB, 16GB USB disk
  • Compatable with: Honda, Toyota, Mazda, Renault, and so on.
  • Delivery time: 4~6 days
  • Shipping method: DHL, UPS, etc.(The best will be chosen based on weight & country)
  • Customed Made: Accept

Packaging & Delivery

Packaging Details Exquisite gift box pack p/unit.
Delivery Time 3~15 days(As per the order quantity)

Bluetooth Aux USB Adapter

Item No. :DMC-20218



  • USB+Aux MP3 Adapter
  • CD sound quality, No FM modulation
  • Bluetooth A2DP Function:
    • Allows calls to be heard through the factory-installed sound system.
    • Allows user to answer and end calls using the steering wheel controls.
    • Speech (TTS) announces caller's number.
    • Using A2DP Technology, allows user to wirelessly stream music.
    • Allows any previously paired mobile phone to automatically re-connect to the Bluetooth interface.

    • Automatically mutes any source as soon as a call is received and resumes when call is ended. 

  • Control music from car radio buttons or steering wheel.
  • Last playing position memory.
  • Easy to install and use
  • Directly plug and play. 



Compatible with: 

Honda, Toyota, Nissan, Mazda, Suzuki, Subaru, V.W, Seat, Skoda, BMW, Pioneer and so on.

 *Note: Only work on the radio Without DVD/NAVI system



What's in the Box:

Main device, 1 mini mic, 1 aux hardness, 1 user manual.



Installation Guide:

  1. Power off the car, remove the radio.
  2. Plug the Device into stereo changer port (located behind the radio)
  3. Plug the MIC speaker to 3.5 MIC jack, fix the speaker to convenient position, such as front of the steering wheel. Then open your Mobile phone Bluetooth and search the device “Mcosta”, then enter passwords ‘9088’.
  4. Power on radio after finished the installation, press the CD button or Aux button, then, you could control the USB music or Bluetooth music by press Disk+/Disk-, next track, previous track, fast forward and fast rewind.
  5. When the phone is coming, automatic switch to phone BT handfree mode from music playing mode, press track+/- or phone button to answer the call. When the phone finished, it will switch to music playing mode automatically.


Our Service: 

1. As per your specific addition and requirement, we will interduc the most suitable device for you.

2. We also offers custom solutions in case you have a very specific need that our product line doesn't cover. Let us know about your project and we'll come up with something perfect for you.

3. We have our own development team, we will improve or adjust the program of the device to fit your market's car stereo models.

4. 24 hours standby for giving you the technical support or anything we can help we'd love to.

5. Our warranty policy: as long as the damage of the device is not made by people, then the device can be sent back to us to repair within 12 months. The delivery cost of sending back to us is paid covered by the cusotmers, while delivery cost is paid by us when device sending to customers.


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China (Mainland) | Manufacturer, Trading Company
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1 Transactions 80+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $28,000
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