Features: 1.The product is made of steel case, anti?corrosion and high strength for maximum durability. 2.The contact points are made of high quality copper material, which is more conductive and less prone to aging. 3.Highlight red LED digital display design, rapid and accurate response, easy to read. 4.Easy and convenient to install, suitable for all vehicles with a 12V battery voltage. 5.High precision sensor, it can detect water temperature, oil temperature, oil pressure, turbines, vacuum, exhaust, fuel pressure. Specification: Features: 1. The product is made of steel case, anti-corrosion and high strength for maximum durability. 2. The contact points are made of high quality copper material, which is more conductive and less prone to aging. 3. Highlight red LED digital display design, rapid and accurate response, easy to read. 4. Easy and convenient to install, suitable for all vehicles with a 12V battery voltage. 5. High precision sensor, it can detect water temperature, oil temperature, oil pressure, turbines, vacuum, exhaust, fuel pressure. 6. Used to retrofit your car air pressure gauge to make your dashboard more stylish. Specification: Condition: Brand New Item Type: Air Pressure Gauge Housing Material: Steel Color: Black Size: Approx. 52mm / 2in Background Light Color: Red Font Voltage: 12V Weight: 420 g / 14.8 oz(approx.) Applicable Models: All vehicles suitable for 12V battery voltage Product Use: Used to measure car pressure values Package List: 1 x Air Pressure Gauge 3 x Mounting Kit PackageList: 1 x Air Pressure Gauge 3 x Mounting Kit