Features: 1.LED backlight, clear and bright, there are 7 colors can be adjusted. 2.You can switch the light color at will by the button on the lens. 3.Universal design, suitable for all 12V car models. 4.Comes with installation manual, simple to install, convenient for using. 5.Delicate appearance, with white LED display and red LED pointer, which looks nice-looking and stylish. Specification: Condition: 100% Brand New Item Type: Exhaust Temperature Gauge Color: As picture shown Application: Suitable for all 12V car models Item Number: BX101503 Product Diameter: Approx. 2in /52 mm Product Current: IGN Maximum 0.3A ILM 0.3A Product Power Supply: DC (10-15V) 12V Professional Display Range: 0 to 100 PSI Sensor Mounting Thread: NPT 1/8in Unit: Pounds PackageList: 1 x Exhaust Temperature Gauge1 x Wire Harness1 x EGT Sensor (Thread Size: NPT 1/8in)1 x Spiral Button1 x English Manual Note: 1. The instrument wire will sometimes be different colors as the installation display, please understand! 2. We try our best to provide clear pictures and measurements.Please check as much as possible to make sure you need the items. 3. Due to your different understanding and different computer monitor, the actual project may have distinct colors different from the list images. 4. The size of the project is measured manually, please allow 2mm/0.1in difference. 5. Professional installation is highly recommended