UT890C 6000 Digits Digital Multifunctional Manual Range Multimeter RMS True With Backlit LCD, Voltage Tester

【Easy to Install】With automatic safety alarm detection and overvoltage alarm, over current alarm, you can also check whether the has been installed correctly. 【Additional Accessories】It is equipped with a low voltage frequency measurement (lower than 30V, 10Hz~10MHz) and a high-voltage frequency measurement (5V~750V, 10Hz~10kHz) which can better manage the frequency measurement of the network frequency voltage 【Easy to Use】Continuous working time is more than 500 hours. This is suitable for technicians looking for more features and performance. 【Multifunction】With AC/DC current mode memory function, 100mF large capacitor and NCV fast charge measurement, alarm on and off. 【HIGH QUALITY】This instrument has stable performance, high accuracy, high reliability and a clear reading function with which you can check the direct current, AC voltage, resistance, capacity, etc.