Product Information A two pole voltage indicator and continuity tester. Compact design and lightweight. Voltage indicators are an essential measuring tool for all trades and are used to make sure there is no risk of electrocution when working with live circuits. Voltage range: 12-690V AC/DC Continuity detection range: 0-550KΩ Working temperature: -10°C to 55°C / -14°F to 131°F Compliance: EN 61243-3 & EN 61010-1, CATIII 690V & CATIV 600V & IP64 Indicates live circuits Self test function Built in flashlight Accurate and reliable two-pole voltage and audible continuity testing Supplied with pole covers that meet GS38 standard Battery: 2 x 1.5V AAA (included)