2 Pieces DC 12-24 V Car Voltmeter Mini Digital Display Voltage Meter Waterproof Voltage Gauge Round Shiny Panel Voltmeter with Waterproof LED Digital Display Compatible with Vehicle Truck (Red)

This is probably as close to the orange color used in my truck's dash as I can get. The meter fit just right into the hole i drilled and it hooked up easily and displays the voltage flowing through the electrical system of my truck. The numbers are large and bright enough to be seen day or night in the cab of my truck and they read the same voltage as the meter I replaced at idle and during and after starting the vehicle. I would buy it again.

Great quality product, well order from them a again..Thank you...Peace

Works as designed. No surprises

Excellent product. Easy to read. Very accurate.

I have it on a battery charger

These are digital number display and that’s about the only good. When powered up, both gauges were missing digit segments on every number displayed. They were very dim, had to cover face of gauge to see the readout and that’s when you could obviously see that several digit segments were dim while others were bright all across the four digit display. Total junk, sent them back

I wasn't expecting much for the price of this but I have it on a LiFePO4 battery (Battleborn 12v DC 100ah) and it works just fine. However when I throw an actual multimeter against the battery the reading on this is usually .2 - .4 higher than actual voltage. When trying to determine SOC (State of Charge) that can be quite significant. If you just need a display to give you a general reading to know if your in the 11/12/13/14v range this will work fine but if you need accuracy to the tenths place (or hundredths) look for an alternative solution.

I installed one in my truck. Sold 5 to a customer. Mine in less than 10 days stopped working. Worried about a bad image I can generat in a long time customer of mine. Will order a different product and change my customer his. Definitely not recommended based on my own experience.