Review on 🔌 DROK 100014: High Precision LED Digital Voltmeter Ammeter 2in1 Multimeter – DC 0-100V, 10A – 12V/24V Voltage Amperage Meter Volt Amp Gauge Panel by Alex Winnick

Works well and seems very accurate for both voltage and current according to several good multimeters I have. I use it to monitor a car battery's parasitic discharge (the current drawn when the car is off) and when everything is fine it's around 10mA. It would be nice if it could read voltage to the nearest hundredth as current, but I knew it could only read voltage to the nearest tenth when I bought it. Mine only draws 10mA of current to power itself and when properly connected, that current is not part of what is being measured. Good light readings and perfect size for me. I thought there might be a way to turn off the display, but there isn't. No need to worry as it only draws 10mA when the display is on. It would be nice if it included schematics which you should be able to find on the web including the Revain listing. It appears to have 2 potentiometers for adjusting voltage and current accuracy, but there is no guide for that. Thankfully, no adjustments were needed.