AP-838L digital multimeter come with backlight function, you can get a clear value on the LCD display in a dark environment.It has high-accuracy AC/DC current, AC/DC voltage, manual resistance capacity continuity diode hFE testing.With manual range you can get a more precise value that you want. Characteristics:The measuring device is designed according to IEC-1010 for electronic measuring devices with an overvoltage category (CAT?)Overcharge protection for intelligent fire fighting and multimeter alarm to protect test safetyStand frame with a magnet that can be measured by hand without holding Specification:Hold modeMax. value for moneyTaillightAutomatic shutdownDiode testtransistorLive Line TestsOverload protectionShort circuit protectionLow battery indicatorDC voltage: 200mV-200V (0.8% rdg+2dgt), 1000V (1.0% rdg+2dgt)AC voltage: 200V (1.2% rdg+3 dgt), 750 V (2.0% rdg+3 dgt)Resistance: 200 Ohm (1.5% rdg+2dgt), 2000 Ohm -200 Kohm (0.8% rdg + 2dgt), 2000 Kohm (1.8% rdg+2dgt)DC current: 200uA-20mA (1.0%rdg+3dgt), 200mA (1.5%rdg+3dgt), 10A (3.0%rdg+3dgt)Advertisement: 1999 counts