Car LCD 3 in 1 Gauges for Water Temperature / Air Pressure / Voltage. With digital display, intuitive observation. Precision and stability of parameter display, low power consumption. Stable performance.Anti-shake, anti-vibration and anti-. Easy installation. Product Description: Name: Car LCD 3 in 1 Gauge (Water Temperature / Air Pressure / Voltage Gauges) Power Supply: DC 9V - 36V Working Temperature: -40-50 Celsius Working Humidity: 45%-75% RH Temperature Sensor Screw: M10 Air Pressure Sensor: 1/8 NPT Application: Suitable for car, motorcycle or as your need! Suit Measuring Object: air compressed, Color: black Material: plastic Package Contents: 1 x gauge 1 x temperature sensor 1 x pressure sensor (the color is random, the specified color is not accepted) 1 x cable Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed