This is a very good product. This is my first aftermarket radio, and it works pretty good. Great upgrade from my stock radio. It looks good and bluetooth works well. It takes a bit of time to connect to my phone sometimes (30 sec to 1min), but I highly suspect that my phone is the problem because whenever someone else uses their phone or tablet to connect through the bluetooth, the connection is done in under 10 secs. So basically I can't really think of anything wrong with it... It's fast and responsive, and it's pretty cool that the colours are highly customizable. I definitely recommend it for the price range.