This Klein Tools NCVT1PKIT is a must-have for any electrician or DIY enthusiast. With its compact and portable design, this voltage/continuity tester can be easily carried around for on-the-go testing. The LED indicator provides bright and clear visibility of the test results, while the clip feature allows for easy attachment to any toolbox or electrical panel. The kit includes one yellow Klein Tools NCVT1PKIT tester, with a height of 1.00 inches, length of 5.5 inches, and width of 0.72 inches. It weighs 0.80 ounces and is designed with electric measuring technology. This product is in compliance with California Prop 65 Warning and comes with a warning label for your safety.