AUTOOL Car OBD2 Digital Multi-Function Speedometer Over-Speed Alarm Water/Oil Temperature Gauge Battery Voltage Tester Scanner Tool, Trouble Code Reader/Cleaner for 12V OBDII Auto SUV Pickup Truck

Me gusto mucho, cumple las funciones que me interesa, aunque me queda la duda la exactitud de lo que marca creo que nunca lo sabré, le construí una base en corte de Láser para incrustarlo en el tablero de mi Beetle 2006, excelente producto lo recomiendo

Tried on 2015 Honda Fit, 2018 Lexus NX and 2021 Honda Odyssey. Did not work on those vehicles that I own. Mainly bought this for coolant temp that Fit does not have it, but it failed to connect every time when ignition on. Tested on other 2 vehicles, confirmed that it is defect device. Return requested.

Se ve bien esteticamente, pero trabaja algo lento, no sirve como tacometro porque no va a la par de la velocidad del motor, pero sí para medir temperaturas, entre otras cosas.

I installed this on my 2004 Trailblazer as the gauge cluster has been slowly committing seppuku for two years! The speedometer was the main reason for purchasing this but its nice to have the temp, volts and RPM at a glance. The unit sits behind the wheel next to the hazard button and its perfectly positioned so I can see it. Plug it in, takes a few to find correct protocol to use, and beep beep you're on! Same when engine turned off, beep beep and off. Once its plugged in and the wire un forget about it, it just works.Only reason not giving this 5 stars is that the ever so nimble button\slider on the top is very cheap. The right side stopped working right after I had the unit in place and running, and down makes a crunchy noise! Now I can't cycle through screens as well but no need as it works just fine. Also, very slight lag in speedo display (quick speed up or slow down) but that might just be an ODB port delay and not unit. I've "tested it" against those useful "Your Speed(ing)" signs and it was within a few miles - accurate enough for me!

Materiales de construcción de mediana a baja calidad, la funcionalidad es acorde a la descripción