Test range: Voltage: DC 6.5-100V, Current: 0-20A
LCD display voltage, current, active power, energy at the same time, the blue backlight can be turned on/off
Backlight and power will flash when active power is larger than threshold, to achieve the warning of overload alarm
This multimeter can store energy data when power off, and can be reset to 0 by button
Wiring order can not be wrong, and this multimeter is suitable for indoor