Function: 1. High accuracy: This digital clamp meter can accurately measure a wide range of parameters such as voltage, current, resistance, and capacitance to ensure accuracy and stability. 2. 3. Portable Design: This mini clamp multimeter is small and lightweight, which makes it very convenient to wear and use. 4. Backlit Display: This clamp multimeter voltage tester is designed with a backlit display that clearly shows and can be seen in low-light areas. 5. Excellent ABS material: This voltage tester is made of excellent ABS material, which is durable and wear-resistant, not easy to damage and has a long service life. Specification: Item Type: Digital Clamp Multimeter Material: ABS Battery Type: Dry battery (supplied with matching battery) Battery model: 1,5 V AAA x 2 battery Battery capacity: 1200 mAh DC voltage range: 20mV-600V AC voltage range: 20mV-600V AC Range: 200mA-600A Capacity Range: 10nF-10mF Resistance range: 2Ω-20MΩ Frequency Range: 10 Hz-40 MHz Temperature range: -50-300 , 301-1000 List of packages: 1 x Digital Clamp Multimeter 2 x Test Pens 1 x Manual 2 batteries