Features: Small size, lightweight, batteries operated, easy to opeate. 6000 counts clamp meter, high accuracy, stable performance. Come with smart-voice broadcast, data hold, auto-off function, convenient to use. Large digital display, easy to read the data. Design with backlit, you can work under dark environment. Multifunctional, can be used to detect voltage current, resistance, capacitance, diode-, NCV-, frequency, duty-cycle and more. Specifications: Material: Plastic AC-Voltage: 600mV-600V±(1%+5) DC-Voltage: 600mV-600V±(0.8%+5) AC-Current: 0A-600A±(2.5%+10) Resistance: 0Ω-60MΩ±(1%+10) Capacitance: 0nF-60mF±(5%) Hz: 0Hz-20kHz±(0.5%+5) Duty-Cycle: 0-99.9%±(0.5%+5) Vioce Broadcasting: YES Automatic Off: YES Diode-: YES Maximum-Count: 6000 Buzzer: YES Screen: LCD- Display NCV- Non-contact Detection: YES Batteries: 2xAAA Batteries(NOT Included) Data Hold: YES Screen Backlit: YES Package Size: Approx. 219x130x40mm/8.62x5.12x1.57in Package Includes: 1x Clamp Meter 1x Pen 1x Bag 1x Manual note: 2xAAA batteries are needed.(NOT Included) Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.