Feature:1. Using the fourwire measurement method, it can measure very low resistance while maintaining high accuracy.2. Full protection function, strong antimagnetic and antiinterference ability, to ensure the accuracy of measurement results.3. Largescreen LCD display with clear handwriting makes it easier to measure and record data.4. Function symbol display, detailed data display, convenient and simple operation.5. Small size, portable and light weight, it can be easily handheld to measure in various situations.Specification:Item Type: Resistance TesterModel: VC480C+Material: ABSPower Supply: 6xAA 1.5V Battery / External DC 9V Adapter Power Supply (Battery and power Supply Not Included)Purpose: It can be used for low resistance test.RangeAccuracyResolutionTest Current20 m(0.5% Reading3)0.01 mAbout 100mA200 m(0.5% Reading3)0.1 mAbout 50mA2 1 m201 0m2001 00m2k1Special FunctionVC480C+Low Voltage DisplayApproximately Lower than 7.5V DisplayData RetentionBacklight Display/Function ProtectionSampling Rate3 Times/SecOperation MethodManual RangeMaximum Display1999LCD Size75x52mmPower Supply6 x 1.5VAA Batteries / External DC 9V Adapter Power SupplyPower ConsumptionQuiescent Current about 6mA.Package List:1 x Resistance Tester (Battery Not Included)2 x Four-Wire Test Lead1 x Strap1 x ManualNote:When using the resistance tester, do not touch the metal part of the test lead with your hands to ensure safety.