2" 52mm Smoke Lens Pointer Air/Fuel Ratio White LED Gauge Universal Car Auto Meter Car Styling Instrument

Features: 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.Specifications: Color: White + Black Mirror Surface Material: ABS Light Source: LED White Display Power: DC(10-15V) 12V Professional Gauge Diameter: 52mm / 2" Gauge Length: 7.3cm / 2.87in Gauge Wire Length: Approx. 60cm / 23.62in Gauge Weight: 142g / 5oz Package Weight: 267g / 9.41oz Package Size: 16.5 * 12.3 * 7.8cm / 6.5 * 4.84 * 3.07in (L * W * H)Package List: 1 * Air/Fuel Ratio Gauge 1 * User Manual(English)