Max AC Voltage Range: 600V. Max DC Voltage Range: 600V. Resistance Measurement: 200 Ohm-2000K Ohm range * 3? digits, 7segment, 15mm high LCD Display. Max Display: 1999, Auto polarity display. Small and compact design * Overload protection on all ranges. Sampling 2~3 times readings per second. Continuity test with buzzer sound in circuit. * Diode assembly test / Transistor P-N junction test/Transistor hFE test * 1 x Digital Multimeter, 2 x Test Leads Line (red & black), 1 x 9V Battery (already in the Multimeter), 1 x Protective Shell, 1 x User Manual