Electric Measuring Tools: This multi-function USB voltage current test meter with digital IPS screen provides precise and reliable measurements for all your electrical appliances Precision and Reliability: The digital voltmeter capacity tester is an essential tool for accurate electrical appliances detection, ensuring efficient and safe High Accuracy: This digital power tester features a and advanced technology, making it for professionals and DIY enthusiasts alike Easy to Use: The capacity tester is user-friendly and portable, suitable for a wide range of applications in workshops, homes, and electronic repairs Durable : Constructed with materials, this voltage current test meter is built to last and provide consistent performance for years to come