The meter is suitable for DIY user or professional usage. More stable on reading, more stable and accuracy. The meter is designed ergonomically for comfortable hold and use, giving you wonderful using experience. Compact and lightweight, making it easy to carry around. Features -Color:Assorted Color -Material:Plastic -Size:14.50X8.00X3.00cm/5.70X3.14X1.18in -Accuracy: Up to 1% (detail on above table) -High Resolution: 5 -Measuring Voltage: <0.8V -Clamping Voltage: ~1.25V (open voltage) -External Power: 5V micro USB -Operating : 0.02A -Battery: 2 x AA 1.5V Battery (not included) -Battery Life time: >80 Hours - meter is an effective solution for testing capacitors, which can help to on repairs and replacements. - The tester is easy to calibrate, with clear reading, designed to be user-friendly, and a simple interface. - meter is versatile and nice to test a wide range of capacitors, and provides accurate readings every time. - meter is suitable for electronic hobbyists to professionals. A must-have tool to work with electronic circuits. - meter can be used to diagnose problems in electronic circuits quickly and easily, which can help to save time and money. Package list: 1 x capacitor tester