LUFI XF Multi-function Digital Gauge OBD+GPS Turbo Boost Oil Pressure Water Temperature Meter G Value Gyroscope Modification Obd Speedometer

LUFI XF OBD2 Plug digital Turbo boost oil pressure temperature gauge for car Afr RPM Fuel Speed EXT Oil Meter English Version

English Version
For petrol vehicles with standard OBD-II protocol, especially for vehicles without water gauge, speedometer and fuel consumption meter.
Install:link OBD 2 , it is very easy