electronic displays, namely, digital signage; electronic displays, namely, digital signage for digital advertising; electronic displays, namely, signage in the nature of digital menu boards; digital kiosks, namely, digital kiosks comprised primarily of large format digital touchscreen displays and computer hardware contained within a sealed housing and having smart city capabilities, in particular, wayfinding, transit information, emergency alerts, advertising, promotions, and public internet hotspots; digital display assemblies comprising electronic door sensors; electronic door sensors sold as a component of digital display assemblies; electronic door sensors sold as a component of digital kiosk assemblies comprised primarily of large format digital touchscreen displays and computer hardware contained within a housing and having smart city capabilities, in particular, wayfinding, transit information, emergency alerts, advertising, promotions, and public internet hotspots; digital kiosk assemblies comprised primarily of large format digital touchscreen displays and computer hardware contained within a housing having one or more access doors with door sensors for displaying information and digital advertising and having smart city capabilities, in particular, wayfinding, transit information, emergency alerts, advertising, promotions, and public internet hotspots; digital display assemblies comprised primarily of large format digital touchscreen displays and computer hardware contained within a housing with door sensors for ensuring that access doors are properly sealed shut, for displaying information and digital advertising and having smart city capabilities, in particular, wayfinding, transit information, emergency alerts, advertising, promotions and public internet hotspots