39 measuring ranges. low-battery indication and overload protection. transistor, diode and audible continuity test. DC current max. 10A, DC voltage max. 1000V. AC current max. 10A, AC voltage max. 700V. resistance measurements: up to 20Mohm. capacitance measurements: from 2n to 20µF. inductance measurements: 2m to 20H. frequency measurements: max. 20kHz