Includes model #’s ET45 Voltage Tester,RT210 Outlet Tester, NCVT-3P Voltage Tester & Flashlight. This Klein Tools 3 Pc Electrical Test Kit ET45KIT3 is the perfect tool for any electrician or DIY enthusiast. It includes a voltage/continuity tester, outlet tester, and flashlight to make your electrical testing and troubleshooting process easier and more efficient. The ET45KIT3 is designed with high-quality materials and features advanced measuring technology for accurate readings every time. Its compact size of 7 inches in length makes it easy to carry around and use in tight spaces. Whether you're a professional electrician or a DIYer, this kit is a must-have for any electrical testing needs.