Defi BF 10 Colors 60mm Gauge Volt Water temp Oil temp Vacuum Boost Air

  
This gauge has 10 backlight colors to switch, colorful and cool. There are Turbo Gauge, Oil Press Gauge, Oil Temp Gauge, Water Temp Gauge, Volt Gauge, Tachometer, Vacuum, Fuel Press, Air Fuel Ratio and Ext. Can connect in series with multiple gauges.

Gauge dials are invisible while the ignition switch is off. After the ignition switch is turned on, the meter will start flashing and self-check and accompany the sound. The stepper motor is faster and more accurate. Accurately present various function counts.

Dual warning with flashing and beeping sounds. 5, only for 12V vehicles, and work without control box. 6, This is universal meter gauges that can fit any car. 1.4 pin, power cord.

White (no need to connect). Black battery-(metal part of car).