Specification Amount : 110.00 Binding : Unknown Binding Brand : Wuloo Color : 2 units set CurrencyCode : USD Label : Wuloo Manufacturer : Wuloo Model : S600-P2 NumberOfItems : 2 PackageDimensions_Weight : 1.4991433816 PackageDimensions : L:8.0699999917686 X W:5.4299999944614 X H:3.899999996022 PartNumber : S600-P2 ProductGroup : Home Improvement ProductTypeName : SECURITY_SYSTEM Publisher : Wuloo SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/411xRVbeP-L._SL75_.jpg SmallImage_Width : 75 Studio : Wuloo Title : Hands-Free Intercoms Wireless for Home Business, Wuloo Upgrade Two Way Audio Intercom System for Elderly, Full Duplex Room to Room Intercom with 5280 ft Range Clear Sound Anti-Interference, Pack of 2 Weight : 1.5 WeightUnit : pounds