Rugged, high-quality testers for fast test results the way you need themExperienced professionals trust their job, their reputation and even their personal safety to Fluke electrical test tools. Our family of Two-Pole Voltage Testers are built with state-of-the-art measurement and safety technology, these testers offer everything you expect from Fluke, and a little bit more. Voltage AC/DC 6V - 690VIP rating IP64Power requirement 2-AA batteriesNet weight 280 g Size (length, width, height) 26 x 7 x 3.