Defi Auto Meter Water temperature Oil Temperature Oil Pressure RPM Vacuum Turbo Boost With Electronic

Auto DIfi Advance Bf 60mm 7Colors Turbo Boost/Water temp/Oil Pre/Air Ratio/EXT Temp With Electronic 1, This work withElectronic not air core (machanical r).2,Ster Motoris more fast more accurate.3,  Turbo , Vacuum , EXT Temp , Oil Pre , Volt , Oil Temp , Water Temp , & Vacuum are available.4, dials are invisible while the ignition switch is off. Once the ignition switch is turned on, a clear display appears with white LED illumination. A red emitting pointer increases visibility.5, The illumination color can be adjustable from white and amber red6, Double Warning function by a meter's LED lamp and a beep7, only for 12V vehicle, work without the control unit9, This is universal meter s that can fit any car10, Gorgeous Opening mode and Ending model.Package including:1 *  1 *  Hat and Holder1 * r (If have)1 * Bolts Pack1 * English instruction