Gex F8S Smart OBD Gauge Speedometer

Description Gex F8S Smart OBD Gauge Speedometer   Speed, Over speed alarm – Coolant, Coolant alarm – RPM, RPM Alarm Battery Voltage, BAT Alarm – Fuel consumption – Odometer TIM (driving time) – Speedup test – Brake test Oil temperature – Turbo pressure Display fault code in txt – Fault code alarm – Clear code   Display Info: Speedo RPM Water temp Engine oil temp Voltage Vacuum / Boost Air fuel ratio Air flow Intake air temp Throttle position angle Gas pedal angle Exhaust temp Engine timing 0 – 100 test   Package Include: 1 X Smart OBD Speedometer Display