Display:                                       9999.
Range Select:                                                Auto Ranging.
AC Voltage:                                                  15V~600V.
AC Current:                                                    40A~1000A.
Active Power:                                                0.01kW~600kW.
Apparent Power :                                      0.01kWA~600kWA.
Reactive Power:                                                 0.01kWAr~600kWr.
Power Factor:                                                      0.3~1.0.
Phase Angle:                                                  0°~360°.
Active Energy:                                          1~9999kWh.
Temperature:                                           -20°C~1000°C.
Frequency:                                                  20Hz~500Hz.
                                                                          Single-phase 2-wire.
                                                                   3-phase 3-wire.
                                                               3-phase 4-wire.
Phase Rotation Test.
AC True RMS.
Calibration Feature.
Data memory:                                               99 Groups.
MAX/MIN.
USB.
Jaw Caliber:                                                        55mm.
Date Hold.
Back Light.
Auto Power Off.
Power supply:                                   9V Alkaline or NiCd battery.
Dimension: 2                                                     75×120×33mm . .
Weight:                                          approx. 560 g (including battery).