This is the perfect solution for keeping your existing radio and adding Bluetooth capability. I installed this unit in my '05 Trailblazer because I was looking to keep my stock Bose radio with XM and Onstar. It installed neatly behind the dash and has been functioning flawlessly with my Samsung Note 4. Streams music and phone calls. A few notes: NO, if you're listening to the radio it will not interrupt for the phone call. NO, you cannot listen to the radio with the unit on. When the unit is on it turns off the antenna. I would also highly recommend professional installation. I am a certified Master tech and even I needed to consult the wiring diagrams for the HVAC and entertainment unit to be sure I wasn't splicing into a data line for power and ground. Don't forget cars made after the late 90's use computer data lines as well as power and ground lines for all the different modules.

THE sales guys and gals at the Chesterfield store helped me switch from a GE Profile to the KA great decision they look great and work outstanding

I had this installed in a 2002 Maxima with Bose audio system. The installation looks good and unobtrusive - all that can be seen is just a small button on the center console and small microphone up by the visor. The adapter works well - it reliably connects with my phone when I start the car, and calls are easy to handle with the simple press of the button on the console. Music streaming is clear but the overall volume is low (which is as much of a problem with the phone as it is with the adapter) - because of this I have the system volume up higher than normal, which makes phone calls come through loud and scratchy. So I find that I need to constantly play with the volume control to get a good level.

I have a 2007 vehicle and it only had Bluetooth for the phone and not for the iPod. After years of buying connection wires, which was yearly due to wear and tear, I decided to invest in this product. It works really great and the sound is better than I expected. My only gripe is in case the connectivity fails and cannot be established, than I have to make a trip to Best Buy. This only happened once since I bought it 5 months ago. Excellent buy and I feel is a smart investment.

Worked great on the first unit. The cell phone and next button did not work. Replaced the unit and it worked fine. The installation guides did a wonderful job of placing the unit and the speaker microphone. It works really well and I got to keep the OEM system.