Car Bluetooth 5.0 Aux Cable with Microphone for Hands-Free Calling and Audio Streaming – Compatible with Mazda 2, 3, 5, 6, MX5, RX8, CX7 Voltage: 12V Special Features: Bluetooth Music Transmitter, Receiver, and Call Answer Functionality Interface: 16Pin White AUX Input Port Installation Instructions: 1. Insert the 16Pin white connector into your car radio’s 16Pin AUX Input Port. 2. Connect the red wire to the ignition positive (ACC) wire and the black wire to the radio ground (GND) within the radio’s wiring harness. 3. Pair your mobile phone to the device via Bluetooth (no password required). 4. Select AUX on your car radio or CD display screen to set the audio source. 5. Play music from your phone through the car speakers or answer incoming calls hands-free. Compatible Models: Mazda 6 (2006) Mazda 3 (2006) Mazda 5 (2006) Mazda 2 (2006) Mazda MX5 (2006) Mazda RX8 (2006) Color: Black Material: ABS Package Contents: 1 x Audio Cable Adapter 1 x Bluetooth Microphone Note: Light and screen display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.