52mm Car Modified Colorful Voltmeter

1. High-speed stepper motor, fast response.
2. Clear and bright adjustable 7 colors LED backlight with digital display!
3. The button on the lens can switch the light color you want.
4. Applicable models: all 12V cars
5. Diameter: 2 inches / 52 mm
6. Current: IGN MAX 0.3A ILM 0.3A
7. Power supply: DC (10-15V) 12V
8. Packing list:
High Speed Voltmeter x 1
Harness x 1
Screw button x 1
English installation manual x 1