Review on 🚘 ECOOLBUY Upgrade S7 Car Universal HUD 5.8" HD Screen Head Up Display - GPS/OBD2 Dual System with OverSpeed Warning Timer, Compass, Engine RPM, Mileage, and More by David Schweigert

The ECOOLBUY S7 HUD is a true head-up display. Some sellers advertise their product as a HUD, only to find out later that it's actually just an ad on the dashboard. This is indeed a head-up display. The HUD comes with an OBD2 connector harness that is more than long enough to plug into and around the moldings to the OBD2 interface. It also comes with an additional anti-ghosting screen. I have a fairly new Toyota Corolla that I've added a HUD to, and since the area above the center of the steering wheel is curved instead of flat, I couldn't use the screen that came with it. double-sided overlay on the dashboard to the fullest. Instead, I used double-sided nanotape, which worked great to securely attach the device to the dash. In the next step, the windshield was fitted with anti-glare protection. Not all cars require this, it really depends on your windshield. If you see halos, you need to add them. If the projection is clear, you don't need it. The reason for this transparent detachable static screen is that windscreens consist of several layers of glass and depending on the type of glass this can lead to a "double vision" effect, a transparent screen eliminates this effect and ensures that the information displayed is clearly legible . It was really difficult to convey the full brightness, color and clarity of the images in the images. Most looked "double eyed" when in fact the HUD displayed perfectly clear data. The anti-ghosting screen looks opaque from the outside. The HUD is bright and really comes alive at night. During the day, reading in direct sunlight or overhead is incredibly difficult. Brightness levels are adjustable. The data displayed can be changed simply by pushing or pulling the slide lever on the left side of the device. This device was very easy to set up. Make sure to install the device first before installing the anti-ghosting screen and the process will be quick. Overall, I'm very impressed with this head-up display. It's sharp, crisp, accurate and doesn't affect my field of view at all. In fact, I don't have to take my eyes off the windshield, so it increased my safety and awareness by having all the information I needed right in front of me.