3 In1 LCD Car Digital Gauge Voltmeter/Oil Pressure/Water Temp 12-24V Product description: Name: Car LCD 3 in 1Gauge(Water Temperature/Oil Pressure/Voltage Gauges) Material:Plastic Shell Product size: 9.5x6.3x3.2cm Power Supply: DC 9V - 36V Working temperature: -40 - 50 Working humidity:45%-75%RH Temperature sensor screw : M10 Oil Pressure sensor:1/8 NPT Application: Suitable for Car,Motorcycle or by your need Suit Measurement object: compressed air, oil Feature: Car LCD 3 in 1 Water Temperature/Oil Pressure/Voltage Gauges. With digital display, intuitive observation. Parameter display precision and stability, low power consumption. Stable performance.Anti-shake,anti vibration and anti bump. Easy installation. Package Includedas picture: 1x Gauge set