Sign "Dieser Bereich wird videoueberwacht", German for "this area is under video surveillance", on a computer screen

area bereich board boards camera cameras circuit closed computer control day daylight daytime dieser during exterior exteriors for german indicating indication indications info information inspection interception is label labels monitor monitoring monitors nobody observation on outdoor photo photos screen sentinel sentinels shot shots sign sign signboard signboards signs supervision surveillance television the this under video videouberwacht videos watch watches watching wird