It can be used to measure AC/DC voltage, AC/DC current, resistance, capacitance, diode, continuity testing, frequency, etc. This battery powered product uses double-integral style A/D transform as its core, and is characterized by stable function and high reliability. With the features of overload protection and backlight lighted LCD display for clear reading, this product is a perfect tool for lab, factory, radio fans, and family use.

Specifications:
Model: RM101, RM102 (optional)
Maximum display: 6000
Working environment: 0-40℃
Relative humidity: ＜80%
Supply power: 3V (1.5V battery * 2) (Not included)
DC voltage: 600mV/6V/60V/600V/1000V
DC voltage resolution: 0.1mV/1mV/10mV/100mV/1V
AC voltage: 6V/60V/600V/700V
AC voltage resolution: 1mV/10mV/100mV/1V
DC current: 600μA/6000μA/60mA/600mA/10A
DC current resolution: 0.1μA/1μA/10μA/100μA/10mA
AC current: 600μA/6000μA/60mA/600mA/10A
AC current resolution: 0.1μA/1μA/10μA/100μA/10mA
Resistance: 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ
Resistance resolution: 0.1Ω/1Ω/10Ω/100Ω/1kΩ/10kΩ
Capacitance: 10nF/100nF/1μF/10μF/100μF/1000μF/10000μF 
Capacitance resolution: 10pF/100pF/1nF/10nF/100nF/1μF/10μF
Temperature: -20~1000°C / -4~1832°F(only for RM102)
Temperature resolution: 1°C/1°F
Item size: Approx. 13 * 6.5 * 3.2cm / 5.1 * 2.56 * 1.26in
Item weight: 113g / 3.98oz
Package size: 15.5 * 10 * 5cm / 6.1 * 3.94 * 1.97in
Package weight: 182g / 6.42oz (RM101), 240g / 8.46oz (RM102)

Package list:
1 * Multimeter
1 * Pair of test leads
1 * English user manual

Note: When switched to mV, it is normal if there is slight value change even without operation, and the testing result won't be influenced at all.