Feature: With digital display, intuitive observation. Accuracy and stability of parameter display, low power consumption. Easy installation, stable performance, anti-vibration and anti-impact. When the alarm that is displayed the alarm flashes. Specification: Type: blue Material: plastics Temperature sensor screw diameter: 10mm For car or trunk 12.0V/24V Power supplies: DC 9V - 36V Size: 72*65*65mm / 2.8*2.6*2.6in Package size: 105*80 *70mm/4.1*3.1*2.8in Package List: 1 * 2 in 1 Car Gauge with Sensor 1 * Bracket Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data.