Detailed Parameter: The input voltage of the car voltmeter is DC 8-48V, Accuracy: 0.1V. It's widely used under DC 12V 24V with Blue LED Digital Display, Work great to Monitor Battery Voltage.

Featuring a 3 bits LED digital blue light display, the waterproof voltmeter gauge is easy to read, displaying the real-time monitoring of battery voltage, making it portable for you know the status of the battery, helping you timely grasp the state of battery voltage between full charged and discharged of this DC voltmeter.

Wide Compatibility:

The waterproof voltage gauge meter with 2 1/4'' terminals is suitable for most kinds of vehicles, such as motorcycle, car, boat, ATV, UTV, RV, caravans, SUV, off-road, travel trailer, marine, ship, truck, etc.

LED Voltage Display This Automotive Voltmeter Gauge's Measuring range: DC 8-48V, Accuracy: 0.1V. Widely used under DC 12V 24V with Blue LED Digital Display, Work great to monitor Battery Voltage.

12V DC Voltmeter The 12 volt Voltage Meter with dome shape Actuator and waterproof version. With 29mm Panel Mounting hole size, It's very easy to install and nice look.

Application The Mini Voltmeter Gauge is widely used for Boat Marine Car Vehicle Motorcycle Truck ATV UTV Auto Camper Caravan and etc.