[Triple Digital Display] Triple digital air pressure gauge is designed to display the amount of air in the bags of your car or truck's air suspension system. This universal gauge can fit all DC12-24W vehicles. [High Accuracy] The 2inch/52mm air bag gauge with black dial measurement range from 0 to 220 PSI, perfectly monitor the airbag readings. This digital gauge uses high-quality LCD screen, provides accurate reading, clear and easy to read. The screen will be dark when the power off. [Electronic Sensors] This air ride gauge works with 3pcs standard 1/8 NPT electronic sensors and three sensor wires. Sensitive conduction,has a longer life and more accuratedata than ordinary mechanical sensors. [Easy to Install & Use] Despite the larger display, digital gauge is contained in a standard 2-1/16th-inch (52mm) diameter housing for installation in a standard gauge pod. The provided U holder allows you to put the meter anywhere in the car. [Package Includes] 1X Gauge, 3X Electronic Sensors, 1X Sensor Cable, 1X Power Cable, 1X U Holder, 1X Bolts Pack, 1X Installation Instruction.