High accuracy 2 in 1 gauge for vehicles with volt water temp display1、2 in 1 Display: The digital volt water temp gauge boasts a unique 2 in 1 display that allows you to check water temperature and voltage easily from any angle, even under different light conditions. 2、High Accuracy: The water temp and volt meter display has high accuracy, stability, and low power consumption, ensuring your engine stays cool to maintain all moving parts in better condition. 3、Convenient Installation: Crafted from reliable materials, this voltage water temp gauge promises a robust, vibration resistant and impact resistant performance making it stable and convenient to install. 4、Alarm Function: When the displayed alarm blinks, an alarm will be triggered to alert you of any issues. Water temp and voltmeter gauge ensures safety application. 5、Applicable to Numerous Vehicles: Ideal for a variety of vehicles including cars, trucks and caravans operating in a voltage range of 12V‑36V, making it a versatile choice for monitoring your vehicle's condition.