Air Fuel Ratio Meter, 52mm Universal Gauge with LED Digital Display, Compatible with Auto Vehicles

Specification: 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 Note: Professional installation is highly recommended for most of cars or motors.

• Applicable : Air Fuel Ratio Gauge is suitable for all 12V cars. Detailed application model, please check carefully before buying.
• Professional Design: Air Fuel Ratio Gauge is manufactured in accordance with standard specifications and strictly follows factory quality control. Using stepping motor, high sensitivity, accurate and results. It supports digital display mode, and the LED light on the dial allows you to read easily in the dark. 7:color air:fuel ratio meter, with color:changing button, you can freely change the color.
• Easy Reading: Air Fuel Ratio Kit supports digital display mode, LED light on the dial allows easy reading in the darkness.You¡¯ll be able to take quick at:a: readings so that you can effectively monitor your vehicle¡¯s air to fuel ratio.
• High Quality Materials: Air Fuel Ratio Gauge is made of high:quality plastic materials, which are more wear:resistant, light weight and .
• Easy to Install: Air Fuel Ratio Gauge is easy to assemble and disassemble. Professional installation is strongly recommended to avoid trouble or damage.