Good Connections® ultra-slim satellite window lead through This useful product enables you to lead your satellite access through your window frame. Just open your window and put the Good Connections® ultra-slim satellite window lead through into the frame. Close the window again and you are ready! No wall drilling is necessary. The window lead through is thin enough ( ca. 0,3mm ) for the window to being closed and strong enough to allow the opening and closing process of the window. Details: