Car OBD LCD Instrument High Definition Speedometer Car Diagnostic Tool OBDⅡ Fault Code Elimination Safe Driving Digital Meter Overspeed Fault Alarm for All Vehicles

Features:
OBD LCD Display: Speed, clock, RPM, voltage, water temperature, fuel consumption, mileage, oil temperature, turbine pressure, automatic sensitivity, mile switching.
Alarm Function: overspeed alarm, fatigue driving reminder, water temperature alarm, voltage alarm, improving driving safety.
Exquisite Design and Beautiful Appearance: Colorful and ultra-thin aluminium alloy body, meet your own preferences.
Improving Driving Safety: The OBD LCD Instrument avoids the danger of the driver looking down at the dashboard, which ensures the driver's safety and helps the driver stay in top condition.
Multiple Installation Methods: You can choose the position to stick it by yourself, or put it on dashboard.
High-definition display, not affected by external light.