HUAJIAYI S1 DC/AC Digital Clamp Meter 6000 Counts 400A Amp Multimeter Color Screen Voltage Tester Hz NCV Ohm Meter, Easy To Use Description: 1. Super large screen, Convenient and fast multi gear switching: requires manual switching of different functions for measurement 2. VA color reverse display screen: high-definition VA color reverse display large screen, clear handwriting, easy to read, 6000 word technology, AC voltage/HZ can be measured and displayed simultaneously 3. Flashlight illuminates the front for you: Flashlight allows you to no longer be afraid of not being able to see the measurement position in a dark environment, eliminating the risk of electric shock, and lighting up to assist measurement work at night 4. Current clamp meter: 6000 maximum count VA color screen quantity AC/DC 400A, non-contact induction safer 5. Multiple functional measurements: AC voltage measurement, DC voltage measurement, resistance measurement, diode measurement, capacitance measurement, on/off measurement, live/zero line identification, NCV non-contact induction, temperature measurement, DC current measurement, AC current measurement Parameters: Model: S1 Maximum Count: 6000 Temperature /: -40 ~1000 , -40 ~1832 Battery: 2XAAA (shipped without battery) Material: ABS colour: black red Package Contents: 1 x Multimeter 1 x Chinese and English instructions 1 x Measuring probe 1 x Thermocouple temperature line