1. Display 55000 counts, and the accuracy of DC voltage is up to 0.05%.

2. Multiple measurement functions: DC/AC voltage, DC/AC current, resistance, capacitance measurement, continuity, diode test, temperature measurement, AC+frequency (AC+Hz) measurement, maximum value, minimum value, average value measurement (MAX/MIN/AVG), relative value measurement

3. Up to 65 times/sec measurement rate

4. AC true effective value measurement, measurement bandwidth: 20Hz-1kHz

5. Manual recording or automatic recording function, data can be recorded internally and displayed in a table

6. Support standard SCPI command, communicate with computer through USB (or RS232) interface, realize remote control of the instrument

7. AC power supply, no need to replace the battery, long battery life, maintenance-free