ITEM NAME:Non-Contact LCD Electric Test Pen Voltage Digital Detector Tester AC/DC Sup G9R5 description: 100% new high quality Light weight and easy to carry. Easy to operate. Durable in use. Perfect for home use and handy when checking holiday lights. Color as shown Material: plastic, metal Size: approx. 143*26*15mm Test range: 12~250V AC DC Uses: It checks wire and tells you which is hot (fire), which is cold (ground), and incredible. Allows you to check or test safely, quickly and accurately. Packing: 1 x Electric Test Pen (Battery is included).Test range: 12~250V AC DC. Light weight and easy to carry. Durable in use.