The Mark Feldstein Christmas Carol Clock is a traditional 8-inch round clock with a gold frame, featuring a light sensor that deactivates the carols when the room is dark. This battery-operated clock plays Christmas carols every hour, making it a festive addition to any room in your home. With a quartz movement and Arabic numerals, this musical clock from the late 20th century is a charming and nostalgic piece of decor for adults who appreciate vintage holiday accents.