Specification Binding : Electronics Brand : GE Label : GE SECURITY/SENTROL INC. Manufacturer : GE SECURITY/SENTROL INC. Model : 1045W-G PackageDimensions_Weight : 0.14109584768 PackageDimensions : L:4.5669291292 X W:3.1889763747 X H:1.4173228332 PartNumber : 1045W-G ProductGroup : Photography ProductTypeName : SURVEILANCE_SYSTEMS Publisher : GE SECURITY/SENTROL INC. SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/31bJqgZ+p1L._SL75_.jpg SmallImage_Width : 75 Studio : GE SECURITY/SENTROL INC. Title : Interlogix 1045W-G Industrial Surface Mount Contact Weight : 0.1 WeightUnit : pounds