Digital DC Voltmeter: Direct measurement： DC 0~600V
Accuracy rating：±0.5 % FS±1 digit.
Sampling rate: about 1 times/s.
Measuring display mode: RMS measurement, four-digit LED nixie tube display.
Display resolution: Max. display resolution: 0.1V.
Input circuit consumption: <1VA
If you are bye the product then you can review *