Feature: 1. NCV NON CONTACT MEASUREMENT: When AC voltage or electromagnetic field is detected, the digital clamp meter beeps, making the insulation measurement safer 2. HIGH ACCURACY: 600A high current, multimeter can accurately measure the DC current of cars, TVS, audio, etc., adjust to the DC current level with the clamp head 3. CLEAR DISPLAY: The intelligent clamp meter can realize single meter pen neutral live wire judgment when placing an order in LIVE mode. The live wire displays H with a beep, and the neutral wire does not respond 4. NOT AFRAID OF DARK: The AC DC clamp meter comes with a flashlight, back light screen, you can still see at night 5. PACKAGE INCLUDES: Digital clamp meter tester with a maximum count of 6000 counts, with two markers, 1 temperature line, and 1 storage bag for your convenience Specification: Item Type: Digital Clamp Meter Material: ABS Maximum Count: 6000 Count Meter Pen Length: Approx. 108cm / 42.5in Battery: 2 x 3V AAA battery(not include). Package List: 1 x Clamp Meter2 x Meter Pen1 x Temperature Line1 x User Manual1 x Storage Box