LED super white display，easy to see the digits.?
Used to measure the air/fuel ratio of automobile.
Add a racing look and feel to your ride, high quality and light weight.
High accuracy and easy operation.
Easy Installation, then you can use it conveniently.
Color: White + Black Mirror Surface
Light Source: LED White Display
Power: DC(10-15V) 12V Professional
Gauge Diameter: 52mm / 2"?
Gauge Length: 7.3cm
Gauge Wire Length: Approx. 60cm
Gauge Weight: 142g
1 * Air/Fuel Ratio Gauge
1 * User Manual(English)