Review on ACECAR Upgrade T800 Universal Car HUD Head Up Display: Digital GPS Speedometer with Compass, Latitude and Longitude, Speed Test, Brake Test, Alarm, HD LCD Display for All Vehicles by Malik Munns

I have custom large tires on my 2018 Jeep Wrangler which caused my speedometer to read mph inaccurately. When the speedometer said 75 I was probably getting close to 90. Not good! This was a great solution to this problem. It is very easy to install. It has a bright screen, not too big and not too small. Easy to assemble. The only slight downside is that it takes a few minutes to show miles per hour once you start driving. It indicates that you are going to zero until it connects to the satellite. However, cloudy skies do not seem to affect this. Great product at an affordable price. Highly recommended.