Specification Binding : Electronics Brand : Panasonic Label : Panasonic Business Systems Manufacturer : Panasonic Business Systems Model : KX-TDA5176 PackageDimensions_Weight : 0.93255536826 PackageDimensions : L:10.7874015638 X W:7.0078740086 X H:2.4015748007 PartNumber : KX-TDA5176 ProductGroup : CE ProductTypeName : INPUT_OUTPUT_CARD Publisher : Panasonic Business Systems SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/51i9ph+xr6L._SL75_.jpg SmallImage_Width : 69 Studio : Panasonic Business Systems Title : Panasonic KX-TDA5176 8-Port Proprietary Analog Extension Card Weight : 0.9 WeightUnit : pounds