DoorBird D1101KH Backbox Flush-Mounting Housing, Stainless Steel (V4A Salt-Water Resistant) brushed, with Protective Hood. Click or scroll to zoom Tap to zoom by DoorBIrd SKU DBD1101KH-V2A BBOX F-M This website is for Authorized Dealers only. Pricing and checkout is disabled unless you are authorized. "Login" or Click "Dealer Application" to apply.