Specification Brand : DOITOOL Label : DOITOOL Manufacturer : DOITOOL PackageDimensions_Weight : 0.0396832071600 PackageDimensions : L:2.75590550900 X W:1.57480314800 X H:0.78740157400 PartNumber : J484VBK4I0719Z341E9IIDUBF ProductGroup : BISS ProductTypeName : ELECTRIC_CIRCUIT_TESTING_DEVICE Publisher : DOITOOL SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31C63SFnJFL._SL75_.jpg SmallImage_Width : 75 Studio : DOITOOL Title : DOITOOL Battery Voltage Meter Power Bank Charger USB Charger Cargador De Baterias Recargables Voltage Detector USB c Tester Voltage and Current Voltmeter Ammeter Mobile Power Number White Weight : 0 WeightUnit : pounds