Specification Brand : JMORCO Color : With 50A CT Department : unisex-adult Label : JMORCO Manufacturer : JMORCO NumberOfItems : 1 PartNumber : JMORCO ProductGroup : BISS Basic ProductTypeName : ELECTRIC_CIRCUIT_TESTING_DEVICE Publisher : JMORCO SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/419m3x+sqYL._SL75_.jpg SmallImage_Width : 75 Studio : JMORCO Title : LED Three Digital Voltmeter Frequency RS485 Multifuncton Watt Hour Meter with CT 30A50A100A150A200A Panel Test Tools (Color : with 50A CT)