KingNeed Universal GPS Head Up Display Speedometer Odometer Car Digital Speed Display MPH Over Speeding Alarm Car Clock for All Vehicles C60/C60S/C80/C90 (C60S)

There are few of these that don’t need to reflect off the windshield. This was the selling point for me. But the refresh rate of the speed is extremely lagged behind.I have 4-5 of the windshield reflect type and the refresh of this one is the worst of all the others I bought.I ended up buying a Latnex GPS speedometer on here for $100 and mounting that and have never been happier with that.

I bought this to use as a metric Speedo on my motorcycle, since my bike was made for the USA (MPH). The display did not work completely. Several sections of the display would not light up. So instead of showing 88 for the speed, it showed 66.

Il n’est pas trop précisTu roules à 120 km et il indique 116-115 kmDonc déçu!

Works well, at lights instead of reading zeros it flashes once in a while. But when driving it works great

The media could not be loaded.  20 minutos manejando y no detecta señan, muy mal producto