C3 Head Up Display OBD2 HUD Mirror Navigation HUD Speed Fuel Consumption Car KMHKPM Speedometer Projection Windscreen Speed Projector

Unit arrived and i proceeded to set it up on my car. Powered it one, downloaded the app and attempted to pair it with my phone through the app. Shows up on the Bluetooth list, I then select, press the connect button on app, it stays trying to connect and never proceeds to complete process. No answers yet from sellers/support. Considering to return it. Steer clear from this product...

Works pretty well on my KIA EV6. I had it working with audio for directions. Can't seem to get back but can navigate by the screen projection. I'll figure it out and will get everything working. I thought it projected on the windshield like in one of the photos but it does not. I can live with that. pretty accurate but has a small delay on speedometer but that's OK. Overall, it's a good HUD.

The gray casing in the front reflects the sun onto the windshield. You also have to download an app to get the GPS. Our phone kept saying it was an unsafe app to download! You also can't change the speed colors at 62 or 75 mph. It automatically defaults to yellow at 62 mph and red at 75 mph.

NEGATIVES: Item does not function properly; It shut off at any given time and oftentime, I have to restartit manually; It's inaccurate by 2 miles per hour and keeps fluctuating up and down while my vehicle is on cruise control and going at the same set speed without interference from other cars; the GPS directions highly inaccurate and it doesn't indicate turning-lanes as described on AmazonPOSITIVE: I can see well, day or night and it's easy to install.