🚗 JZK Car Truck Bus Voltmeter Thermometer Display, 12v 24v Battery Voltage Temperature Meter Monitor Tester Gauge Indicator + Review

This little gadget is a game-changer for anyone looking to stay on top of their car's health. Not only does it provide accurate readings of both temperature and voltage, but it's also easy to install and use. The compact design ensures it won't take up much space in your car. The only downside is that it's not wireless, so it requires a direct connection to your car's electrical system. Overall, a great investment for any automotive enthusiast.

Many cars don't have a voltmeter (good for knowing the condition of the battery) or an internal thermometer. This one-second thing shows you those two numbers. for 9 dollars. Act.

It does its job of reading your voltage but my brain farted and I overlooked the fact that it reads Celsius temperature. Okay, I didn't buy it because of the temperature. I bought it to see how my power amp drains the battery and to make sure the alt keeps up with it. Mission accomplished ! 😂😂😂