wiiyii Car HUD C5, Head-Up Display, OBDII & GPS Scanner, Vehicle Speed, Fuel Consumption, Clear Fault Code, Compatible with All Cars

Este equipo es fantástico. Inicialmente me decepcioné, porque conectado al OBD2 la velocidad varía demasiado y no es precisa al menos para mi camioneta, pero en el modo GPS es super preciso y en mi caso, que quiero que me marque unos 5km/h por debajo, para que no me sorprendan los radares de velocidad, con la recalibración disponible es posible sin problemas. Lo tengo desde el 2022 y ya van a ser 3 años. Tuve cierto inconveniente con la película reflectiva de la pantalla traslúcida que se fue borrando, no sé si debido a algún líquido de limpieza de los que pone el personal de las lavadoras, pero cada vez se veían menos los números. Esto lo pude resolver en un negocio de láminas solares para autos, donde me cortaron una tipo espejada a la medida de la pantalla y quedó como nuevo. Desde entonces todo ha sido felicidad y créanlo o no, mis multas de radares por exceso de velocidad han disminuido a casi cero. De hecho, yo quería comprarme un detector de radares pero ya no creo necesario invertir tanto dinero en eso. Una cosa que me preocupaba mucho, al usar yo el equipo solo en modo GPS, era si iba a tener cobertura satelital en los lugares de difícil acceso que visito, donde usualmente no hay señal celular y resulta que me asombré de encontrar hasta 12 satélites conectados. No sé cómo funciona esa cosa, pero hace su trabajo increíblemente bien. También he podido comprobar que sirve para borrar las luces de check engine del tablero, una vez que me apareció una, luego de desconectar la batería. Le dejo las 5 estrellas porque me parece un gran producto y espero que usen las ventas que eso pueda generar para mejorarlo y aplicar las sugerencias de los clientes. Las cosas que sugiero que mejoren son obviamente la calidad de la película reflectiva y también de la alfombra adhesiva, que tuve que cambiar por otra mejor al dejar de fijar al equipo en su sitio. Tanto la brújula como la altitud sobre el nivel del mar funcionan muy bien también. He probado la altitud tanto al nivel del mar como sobre los 3000m y todo bien. Espero disfruten tanto como yo este equipo. Recomendado 100%!

My unit came with both a "cigarette lighter" power cable and the OBDII cable and both are of more than sufficient length. First I tried it using GPS mode and it worked as expected with a slight delay. I'd say this would be acceptable for freeway speeds but not so much on surface roads where you adjust speed more often. Then I tried the OBDII port and that works GREAT! The unit instantly reacts to acceleration changes and appears to be accurate once you reduce the speed setting by about five points. My car has a "stop/start" system so the unit would turn off when at longer stop lights but instantly turn back on when the engine engaged again. I changed the setting to wait two minutes before shutting off and I think that has addressed the issue. The light sensor seems to work well automatically adjusting between full daylight, tunnels, and nighttime. There are several functions that the device can show when connected to the OBDII port but I just want speed and time. On that note, the most annoying thing is that time is shown in 2400 format vs AM/PM, there is no option to change that. Oh and the user manual really needs to have a native English speaker edit it. The unit can also be switched between miles and kilometers in the settings. I like how this unit has a semi-reflective panel built-in. IMO, this is superior to those that require a reflective film to be placed on your front windshield or the ones with a solid display that block your view of the road. I do think the buttons are a little "fiddly" but once you have things set-up, you rarely ever have to touch them again. Overall I'd give this HUD a 4.5 out of 5 but Amazon doesn't allow half stars so 4.0 it is.

The C5 was easy to install , only on the OBDII since my Sorento 2024 has it . The fact that the C5 glass is not that tall made it perfect for the placement in front of the dash and it is perfectly level with my eyes without interfering with the road ahead . . I needed to adjust the speed from the 107 factory set to 102 but after that it is spot accurate . The display is very brilliant and I can see it clearly during the day with no problem at all . It is as I said before, very brilliant so the display is perfect . Very much recommended and the price is great , too .

The product works great, but then after a couple of weeks of use the heads up display lid starts to move and then can no longer see the information and at times it disappears. Frustrating. Wish it had better construction. The unit then becomes useless. Great idea but bad construction. Additionally the mph is off by 2-3 miles higher than actual speedometer at higher speeds which is weird so do not know if calibrating it will affect lower speeds as well.

Clears fault code only in OBD mode. Not sure how to get the Altitude display. GPS mode gives very erratic speed readout. Instructions not very good.

Nice display but a little dim in day light in auto mode. It takes a little play around with the speed calibration and it’s right on exactly what shown on your speedometer.

This was fun for awhile. Until it stopped working! Always said I was doing 5mph faster than my GPS said I was going... Then it had glitches and finally would not work anymore. I got 5 or 6 moths of use from it. Now its garbage. YMMV

My car does not have a coolant temperature gauge. The right side of the display can be set to show the coolant temp, giving me peace of mind. It projects well onto the display, even with the protective plastic still intact.