New Honda USB, AUX, Wireless Bluetooth Streaming Handsfree Interface Expand

Honda USB, AUX, Wireless Bluetooth Streaming Handsfree Interface

Honda Honda



USB player, AUX and bluetooth streaming audio handsfree with your factory fitted radio or navigation system

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€ 77,05

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Car electronic experts since 1990

The new WEFA USB / AUX / Bluetooth interface allows you to stream music from any smartphone, mobile device or tablet from your car's original audio system.
It is also equipped with Bluetooth 4.0 Handsfree functionality with external microphone to allow you to converse hands-free.

One of the main advantages of the new USB / AUX / Bluetooth WEFA interface is represented by the support of A2DP, AVRCP, HFP, SPP, GATT, ATT technologies that allow you to control the playback of the music files stored on the associated Bluetooth device through the car radio commands. or those behind the wheel.
It is compatible with all Android, Windows Mobile, Apple iOS and Blackberry smartphones and is ready for use as soon as you enter the vehicle, there is no need to connect any cables to the device (except for charging if necessary).

Main features:

  • Connect any Android, Apple, Windows and Blackberry Smartphone in Bluetooth 4.0 mode and listen to music in wireless streaming from the original audio system of your car.
  • Control playback using the next / previous track, fast forward / reverse, volume +/- of the original car stereo or those on the steering wheel.
  • Connects directly to the original car stereo CD Changer port, high quality sound without interference.
  • Plug and play - maintains the original appearance of the dashboard, thanks to its small size it can be easily hidden.
  • Incorporates Bluetooth hands-free functionality (pauses music upon incoming / receiving a call and automatically resumes playback when finished)
  • Answering / Rejecting calls using original keys (Fast forward FF).
  • Support A2DP, AVRCP, HFP, SPP, GATT, ATT technologies Bluetooth audio streaming and playback control.
  • USB port 1:playback of audio files from USB pendrive controlling their execution from the original keys of the car radio and / or from the steering wheel controls (if supported) supports MP3, WMA, FLAC (8-16-24bit), ACC files , MP4, M4A, WAV, AIF, AIFC.
  • USB port 2: provides a power supply for charging your device - 5V-2A (has no other functions, charging cable not supplied).
  • Auto pause function when switching to CD / TAPE / FM, etc.
  • AUX input with 3.5mm jack for connecting devices without Bluetooth function.
  • Supports many apps such as Spotify, Google Play etc. including the control of some features.
  • Separate microphone for handsfree included in the kit.
  • Interface size: 4.5 x 7.5 x 2.0cm.




The interface connects to the CD changer port located on the back of your car stereo. On some cars, this can be reached from the passenger side whilst on others you will need to remove the radio. Instructions how to remove your radio to access the CD changer port can be found through many online resources, car manuals or by a local installer.


ModelYear Radio
Accord starting from 2007
All Honda Head Units with this CD changer preparation:
Predisposizione CDC Honda
Civic starting from 1996 (per I-Pilot è necessario il cavo ad Y)
CR-V starting from 1997
Element starting from 2003
FR-V starting from 2004
HR-V starting from 1999
Insight starting from 2000
Integra starting from 1996
Jazz starting from 2002
Odyssey starting from 2000
Prelude starting from 1997
S2000 starting from 1999 (esclusa 2001)
Goldwing starting from 2001
Legend starting from 2004
Pilot starting from 2003
Fit starting from 2001
City starting from 2002



The interface is compatible with any Bluetooth enabled device including Andriod, Blackberry, Windows, iOS mobile phones and tablets.

Technical specifications:

  • Power supply voltage: 10.8V ~ 14.6V DC
  • Power consumption during operation: 200mA
  • Standby consumption: 3 mA
  • Operating temperature - 35 ℃ ~ + 85 ℃
  • DAC audio converter: 20 bit
  • Total harmonic distortion: 0.05%
  • Signal to Noise Ratio: 90dB
  • Frequency Response: 20Hz-20KHz

Package includes:

  • WEFA USB / AUX / Bluetooth interface
  • External microphone (cable length about 300cm)
  • Cabling for connection to the CD changer port of the car radio (specific for each model)
  • AUX cable with 3.5mm jack / jack connectors (approx. Length 100cm)
  • USB> SD / microSD adapter
  • Instructions for use in English, downloadable in the "Download" section
  • Interface box
HondaAccord, S2000, Prelude, Pilot, Odyssey, Legend, Jazz, Integra, Insight, HR-V, City, Civic, CR-V, Element, Fit, FR-V, Goldwing
CategoryAUX integration, Bluetooth integration, USB integration