KIMISS 52mm Dia Universal Air Fuel Ratio Gauge LED Digital Display Auto Instrument for All 12V Cars

1. Red pointer well contrasts with the black dial, plus the clear numbers, you can easily and clearly get results. 2. Adopts stepping motor for high sensitivity, and the result is precise and reliable. 3. Support digital display mode, LED light on the dial allows easy reading in the darkness. 4. 7 color air fuel ratio meter, with color change button, you can change the color freely. 5. Universal for all 12V cars, easy operation and installation with English manual. Spec: Item Type: Air Fuel Ratio Gauge(Narrowband) Material: Plastic Color: 7 Color Diameter: Approx. 52mm/2in Current: IGN Maximum 0.3A ILM 0.3A Power: DC(10-15V) 12V Professional Fitment: Universal for all 12V Cars Wiring: Red-Positive Black-Negative Green-Air-fuel Ratio Package List: 1 x Air Fuel Ratio Gauge 1 x Power Cord 1 x Manual Notice: Professional installation is highly recommended for most of cars or motors.

• [Universal Fitment] Compatible with all 12v cars for easy installation and operation, includes english manual for convenience.
• [High Sensitivity] Utilizes a stepping motor for accurate readings, ensuring high sensitivity and reliability in measurement.
• [Customizable Color Settings] Equipped with a color change button, offering 7 color options to suit your preference and style.
• [Easy Reading in Darkness] Features led light on the dial for digital display mode, allowing for effortless reading even in low light conditions.
• [Vivid Color Contrast] The red pointer contrasts well with the black dial, making it easy to read clear numbers for precise and reliable results.