Which feature is commonly included in elevators for accessibility?

Voice announcements and Braille buttons are essential features in elevators for accessibility, particularly for individuals with visual impairments. Voice announcements provide audible information about the elevator's current floor and the direction of travel, ensuring that visually impaired passengers can navigate the elevator system with confidence. Braille buttons enable those with limited or no vision to identify and select floors independently, making the elevator more user-friendly for everyone.

While other options like automatic doors, text screens, and extra-wide doors are beneficial, they do not encompass the comprehensive accessibility features aimed specifically at individuals with visual disabilities. Automatic doors enhance convenience, text screens may help with instructions but are not universally necessary for all users, and extra-wide doors primarily address mobility challenges rather than accessibility for those with sensory impairments. Thus, the inclusion of both voice announcements and Braille buttons stands out as a well-rounded approach to ensuring that elevators are accessible to a broader range of users.