This voltage and continuity tester from Ideal is the perfect tool for all your electrical testing needs. With its LCD display, GFCI functionality, flashlight feature, and NVCT technology, you can rest assured that you have a high-quality product in your hands. Whether you're working on a home renovation project or you're an electrician by trade, this tester is a must-have. Its yellow color makes it easy to spot in your toolbox, while its electric measuring technology ensures accurate readings every time. Don't let a faulty electrical system cause problems - trust in the Ideal 61-557 Voltage and Continuity Tester to get the job done safely and efficiently.