C3

I like that the display is clear and bright but so bright in direct sunlight, no bid deal you can still read the info. Love how all of the info is in directly in front of you, and this unit works perfectly in my 2006 Toyota Camry, no problems what so ever. Highly recommend.

App needs work. Crashes frequently

Oftentimes, the Wiiyii app/hardware disconnects Bluetooth which leads to distraction while driving. Sometimes it happens after passing under a bridges, while other times for no known reason at all. Sometimes you can reconnect within minutes, and other times it takes 30 minutes or more. This defeats the purpose of HUD. I returned the product and purchased a different one. Unfortunately, it uses the same app, and has the same issues. The screen is totally unreadable during certain angles of the sunlight. Most other times it is readable. The lane markers are useless. Cannot convert distance to miles instead of Kilometers; yet you can convert Kph to mph.

Easy to install, but the main feature I was looking for was the RPM meter, it was way to small and had a very long wait time.

I love it

You can check out my video to see the different HUD displays and how the navigation looks like. I previously owned a Heads Up Display (HUD) that just displayed the speedometer, using GPS, and it's worked well for several years for me; it's much nicer looking than looking down while driving. If you watch the video, you can see I'm running both of them at the same time (that's why you see double speeds right above it) This one has GPS, but it also OBD2 connection to display more information about your vehicle. Most cars should have this port. I wish the cable for it was longer/thinner though because I hate running cables out in the open. The plastic display does make it easier to see than having it reflect on your car windshield. The actual display, though, doesn't really take up the whole screen; I was expecting it to be bigger. I was looking forward for the navigation feature the most with this HUD display, but it's a little disappointing. The concept is very cool; however, first off, it doesn't support Google Maps or Waze. It uses something called "Mapbox" and you need to download an app called "WiiYii" and connect via Bluetooth. Another issue is the distance unit can't be changed from the metric system, for the navigation. If they could make this HUD be able to handle Google Maps/Waze and fix the unit issue, this would easily be 5 stars. I like to add all kinds of gadgets to my car (radar detector, backup camera) and this HUD was cool to add; I do like the different display options/design for the speedometer, but for it to really be useful/cool than my previous HUD, I hope they can add better map support/fix the units.

Nice product.

Did not work for me.