Features 1、2in oil temperature gauge, with 40‑140℃ display range, high accuracy. 2、The lighting on the dial facilitates reading in the dark, convenient for using. 3、Adopt stepper motor to increase sensitivity, which has quick response. 4、Numbers and pointer display, clear and intuitive. Suitable for all 12V vehicles. 5、Easy installation with users manual in English, no need of complex operation. Specification Item Type: Oil Temperature Meter (40-140℃) Material: Plastic Fitment: Universal for all 12V Cars Color: 7 Color Diameter: Approx. 2in/52mm Current:IGN Maximum 0.3A ILM 0.3A Power: DC(10-15V) 12V Professional Wiring: Red: Positive Black: Negative Yellow+Red: Light Source Wire Green: Connect to the sensor 6375B-OD Package List 1 x Oil Temperature Meter 1 x Power Cord 1 x Sensor 1 x Manual Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store