Easy to install and use, plug and play. Supports USB, AUX, or AUX MIC input adapter (USB supports up to 8GB, not included). Bluetooth hands-free function (A2DP). Answer or reject calls by pressing the track button. Integrated Bluetooth Car Interface adds Hands-Free Calling and Wireless Audio to the original factory stereo of many cars. The system comes with built-in Bluetooth and microphone. Use your phone in the car hands-free (HFP), stream music from your phone to the factory stereo via Bluetooth Audio playback (A2DP). Compatibility: Compatible with all radios with single and 6-disc. Only one AUX input on the adapter; choose between AUX or AUX MIC as needed. Item Type: Bluetooth Hands-Free Car Kit Fit For Honda: For Accord (20032011) For Civic (20062011) For CR-V (20052011) For Fit/Jazz (20032011) For Odyssey (20052011) For Pilot (20052011) For S2000 (20042011) For Ridgeline (20062011) Installation Guide: 1. Turn off the car and remove the radio. 2. Plug the device into the CDC port (at the back of the radio). 3. Connect iPod or iPhone using the included cable. 4. For Bluetooth, plug the included MIC cable into the device and mount the microphone in a suitable position. Turn on Bluetooth on your mobile device, search for "KINGNOB" and pair (no password required). 5. After connecting, turn on the radio and press CD/AUX to switch to the aux adapter. You can then listen to music from the iPod and control playback using the audio buttons (DISC/TRACK). 6. For Bluetooth, when a call comes in, the device will switch from iPod mode to BT mode. Press TRACK +/- to answer or end the call. After the call ends, music will resume automatically. Material: Plastic Color: Black Package Contents: 1 x Module Unit 1 x Wire Harness 1 x Mic Cable 1 x User Manual