This is an Oregon Scientific digital alarm clock that is new in the box old stock, Model RM-116E.
It comes with box, packaging and instructions.
It is an early Time Machine model with a built in receiver that monitors the US Atomic Clock so it can set itself automatically.
This model is from the late 1990's and claims it is the first auto-setting always accurate alarm clock.
It features oversized LCD screen with time, day and date, bright blue HIGLO backlight for one-touch nighttime illumination, internal radio-frequency receiver pre-set to U.S. Atomic Clock time signals. This clock does have an attached 'antenna' to receive signals.
This clock runs on 2 'AAA' batteries which are not included and measures about 4 1/2 inches high x 3 1/4 inches wide.
This alarm clock is a great, innovative design and nice quality from Oregon Scientific.