Specifications: Model: DT832 Measuring range: Max AC Current: 10A Max AC Voltage range: 1000V Max DC Voltage range: 750V Resistance Measurement: 200 Ohm-2000K Ohm range Buzzer: Yes Color: Black Size: Approx. 123mm x 67mm x 20mm (L * W * H) Function Range Resolution Accuracy DC Voltage 200mV 100uV (0.5%+2) 2000mV 1mV 20V 10mV 200V 100mV 1000V 1V (0.8%+2) AC Voltage 200V 100mV (1.2%+10) 750V 1V DC Current 200uA 0.1mA (1%+2) 2000uA 1uA 20mA 10uA 200mA 100uA (1.2%+2) 10A 10mA (2%+2) Resistance 200 0.1 (0.8%+2) 2000 1 20K 10 200K 100 2000K 1000 (1%+2) Features: 3 digits, 7segment, 0.5"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 Diode assembly test / Transistor P-N junction test / Transistor hFE test Low battery voltage indication