4 Pieces DC 12V Car Voltage Gauge LED Display Waterproof Voltmeter Digital Round Panel Voltmeter Com

Quantity and size: there are 4 pieces car voltage gauges in the package, the input voltage is 12-24V, measuring range is DC 5-32V and accuracy is 0.1V, this digital display voltmeter is . 1.43 x 1.43 x 1.25 inches in dimensionLED display: with precise 3 bit LED digital display, this 12V voltmeter gauge is easy to read, real time monitoring of battery voltage, convenient to know the status of electric quantity in time, grasping the state of battery voltage between full and discharged of this DC voltmeterDurable to use: the LED display voltmeter is made of copper and ABS plastic, which is waterproof and durable, safe and reliable to use; with reverse connection protection function, line will not be burnt, can accompany you for long timeEasy to install: you just install the voltmeter in a 1-1\/8 inch hole on the panel, about 0.25 inch in thickness, a nylon retaining nut holds the meter in place, mini size and easy to install, great for checking voltageWide applications: these digital round panel voltmeters are compatible with motorbike car, boat, ATV, UTV, , RV, caravans, SUV, off-road, travel trailer, ship, truck, etc, bringing more convenience to your lifeSpecification:Voltage: 12VMeasuring range: 5-32V DCWorking voltage: 12-24V DCColour:Black + BlueMaterial:Environmentally friendly anti-flame retardant materialsPackage Contents:4 * DC 12V Car Voltage GaugeOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.