Large screen LCD Clock - Table or Wall Clock - Dimmable LCD Display - Great for Elderly People, Offices, Conference Rooms, Lobbies and School Classrooms - Huge 4.3In alarm Clocks (Black) Large screen LCD Clock - Table or Wall Clock - Dimmable LCD Display - Great for Elderly People, Offices, Conference Rooms, Lobbies and School Classrooms - Huge 4.3In alarm Clocks (Black)