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One of the main advantages of the new Bluetooth 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.
Auto pause function when switching to CD / TAPE / FM, etc.
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: 5 x 4 x 2.0cm.

Installation:

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.

Compatibility:

Mazda 2: all (not mp3 radio)
Mazda 3: all including Bose Sound System
Mazda 5: all (not mp3 radio)
Mazda 6: all, 2002 al 2005 may requires modification,see in download tab for instructions.
Miata/MX5 (non Bose): all
MPV: all
Mazda serie B: all
Mazda RX8: To check which firmware your RX-8 has, make sure the radio (FM) is turned on, then press and hold "TEXT." Then, also press and hold "1" at the same time for a few more seconds. The LCD should then report your firmware version. If the firmware is between 9.55-9.99 then our interface is compatible. If it is firmware 10.01 or 9.81 then unfortunately it is not possible to use any type of CD changer interface with your system.

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:

Bluetooth interface
External microphone (cable length about 300cm)
Cabling for connection to the CD changer port of the car radio (specific for each model)