Specification Amount : 0.00 Binding : Electronics Brand : Retekess Color : Silver CurrencyCode : USD Label : retekess Manufacturer : retekess ManufacturerPartsWarrantyDescription : Warranty Policy: we provide 1 year warranty and 30 days no reason to return; Please use the original accessories. If the product's parts stop working within 1 year, you don't need to return them, contact us via amazon email, and we will send you the replacement for free. Model : FF4530D PackageDimensions_Weight : 1.79897205792 PackageDimensions : L:7.099999992758 X W:6.99999999286 X H:3.99999999592 PartNumber : FF4530D ProductGroup : Photography ProductTypeName : SURVEILANCE_SYSTEMS Publisher : retekess Size : 210*150*100mm SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41ksFrqnJtL._SL75_.jpg SmallImage_Width : 75 Studio : retekess Title : Retekess TW104 Intercom System for Business, Window Speaker Intercom, Interphone, Full Duplex Intercom System for Office,Restaurant,Store,Bank Weight : 1.8 WeightUnit : pounds