Product features: 1. New resistance, capacitance, and inductance testing instruments are simple and reliable 2. Many multimeters lack the ability to measure capacitance, inductance, and small resistors below 1 ohm, and the M162 LCR meter perfectly compensates for this deficiency. An accuracy of approximately 1% can be achieved without special calibration. 3. Adopting STM32F303 microcontroller, 4.2.4-inch high-definition LCD display screen 5. Widely used: suitable for DIY users, electronics enthusiasts, product measurement, etc Product parameters: Model: M162 Resistance measurement range: 0.1 -20M Capacitance measurement range: 1pF -20mF Inductance measurement range: 1uH -20KH Fully automatic range selection Measurement frequency: 2nd gear 1KHz and 100Hz Accuracy: approximately 1% USB port can achieve charging, data transmission, and firmware upgrade functions Can continuously output measurement data through USB virtual serial port and 3.3V serial port With display freezing function Easy to make and operate Can be paired with an organic chip shell (sold separately) USB/battery (3.7V) power supply Packaging list: Loose parts: M162 tester motherboard * 1+micro charging cable * 1+manual * 1+loose parts * 45 Finished product: M162 tester * 1+micro charging cable * 1+manual * 1"