Features : 1. A complete 1uF-100mF electrolytic capacitor test function added. 2. In addition to the three basic stalls, all the stalls are autoranging. 3. High precision and the minimum resolution, and the calibration can maintain the accuracy of the measurement. 4. The instrument does not use any potentiometer settings, the calibration parameters are completely stored in the microcontroller's flash. The internal power off is not lost, as the potentiometer calibration methods. 5. SMD welding components, stable and reliable Specification: Measurement accuracy: 1% Capacity measurement range: 0.01pF-10 uF Minimal resolution: 0.01pF Inductance range: 0.001uH-100mH Minimum resolution: 0.001uH Large inductance measurement range: 0.001 mH-100 H Minimum resolution: 0.001mH Large capacity measuring range: 1uF-100mF Minimum resolution: 0.01 uF Test Frequency: capacitors, inductors of about 500 kHz, large inductance of about 500 Hz Can display the current test frequency value Effective display figures: 4 Display: 1602 LCD Power supply: mini USB interface to take power or 5 V power Package Includes: 1x Capacitance Meter 1x mini usb cable 1x manual Include: 1x Capacitance Meter 1x mini usb cable 1x manual