Review on 🚗 AUTOOL X60 OBDII KMH MPH Digital Speedometer HUD Multi Meter Turbo Boost Pressure Meter with Overspeed Alarm – OBD2 Scanner for 12V Petrol & Diesel Vehicles by Gary Haymon

I've returned several brands including another Autool X60 duplicate that doesn't even snap on the OBDII connector and whose manual was written in Chinglish (nothing for offense ) . I got this Autool X60 from "Sup Vehicle Direct" which has the usual English manual; seems to give everything I need: coolant temp, oil temp, battery (alternator) voltage to run like a Mel Gibson MadMax cell phone. My key decoder broke within a few days, probably because of someone in the hood, not because of this OBDII. thought one of the other brands of OBDII showed transmission temperature; I'll update as soon as I find one that works.