* Introducing this brand new four direction digital alarm clock. You don't have to press any button. Simply rotate the clock for different functions.
* Rotate clock to the TIME direction, press SET into the setting mode, the number will flicker, press set to switch among hour, minute, month ,date and year press UP to adjust value.
* Rotate clock to the ALARM direction. Press SET into the setting mode. The number will flicker, press UP button to adjust. And SET to affirm. At the same time, it will appear bell symbol and start it automatic. Second press SET to close Alarm. The Voice OF Bi Bi, it will last 1 minute.
* Measurement: 7.5cm (L) * 7.5cm (W) *3.5cm (D)
* Power: two 1.5V "AA" batteries into the battery holder. (not included)
* Weight: 100g
* Color: yellow