What's in the box:

Car Stereo Radio Bt Audio Extend Wire Microphone Phone Call Hands Free Mic Adapter Replacement For Mazda 2 3 5 6 8 (Standard)

Features:
The bt module is made for mazda radio.
Just plug the white connector into the socket back of your radio.
You can just Insert this item to the back radio then Connect the red wire to 12V+, the black wire to 12V-.
Match your phone or pad to bt module.and Choose Aux from your radio, then you can use your phone to play music through car players.
You can hear music from your phone/pad/mp3(They should have bt function).

Fit for :
Replacement For Mazda 3 2006 to up ONLY.
Replacement For Mazda 6 2006 to up ONLY.
Replacement For Mazda 5 2006 to up ONLY.
Replacement For Mazda 2 2006 to up ONLY.
Replacement For Mazda MX5 2006 to up ONLY.
Replacement For Mazda RX8 2006 to up ONLY .

Specifications:
Color: Black
Material: Plastic
Bt Version: 5.0,support 3.0,2.0,4.0 player
Package Size: 15.*13cm
Package Wieght: 45g

Packing List:
1xAdapter