UT71E has extra Power Measurement feature

40000 counts and 4 3/4 digits with steady operations
Fashionable structure and auto ranging

Can measure AC voltage and current, DC voltage and current, Resistance, Capacitance, Temperature,
Frequency, Diodes, Continuity, 4~20mA Loop, Max/Min, Relative Mode but also has Data Store,
Data Recall, AC True RMS, AC+DC, Low Battery Display, Double Display Backlight, Data Hold,
Automatic Power Off and full overload protection.