BSIDE A5 High Precision Intelligent Digital Pen Universal Table 1. Voltage: 0-620V, 0.8-620V (auto mode) 2. Voltage frequency: 0-9999Hz 3. Current: 1-610mA 4. VFC frequency conversion voltage: 10-620V 5. Temperature test: 0-1000 degrees Celsius 6. Resistance: 0 ohm-60 megohm 7. Capacitance: 0.5μf - 60mf 8. Display: up to 5999 9. Auto shutdown: about 15min 10. Power supply: 1.5V AAA x 2 (not included) 11. Size: about 14 x 5.4 x 3.3cm 12. Weight: about 92g Features: 1. Automatic mode selection, automatic measurement of voltage, resistance, continuity, frequency 2. Backlit display, easy to read in dim light 3. Amperage intelligent identification, inserted into the amperage port for measurement, can automatically switch to ACDC amperage test mode (no need to switch) 4. Automotive circuit testing, connect the test leads to the voltage, the meter will automatically measure the DC voltage 5. VFC function can measure the output voltage of the inverter 6. Automatic measurement of AC voltage 7. Capacitance test, please discharge the capacitor before measuring the capacitance