3-3/4 digits 3200 count ■ AC + DC true RMS (CD751 only) ■ Wide current measurement function ■ Auto/manual measurement with current range ■ Auto power save (CD751) ■ Auto power off (CD731/CD721) ■ W52 x H26.5mm ■ Large LCD safety cover for the terminal for large current to avoid mis-insertion ■ Holster (for wall hanging and fixing test leads) ■ Tilt stand