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Full adjustable display: the brightness of the 3.4-inch compact LCD display is controlled by dial and can be adjusted from 0 to 100%, from which it does not shine at midnight to bright enough so that time can be easily read from the other side of the room during the day. Other features shown on the screen include: day, mode 12 or 24 hours, temperature (°F or °C), status and call tone for alarm 1 and 2.
Customizable alarm: dual alarms with separate weekend/working day/all 7 days mode meets the needs of each and every family. You can choose one of the 5 integrated tones (pitido/piano/zumbar/pajaro/soft music) or radio as a wake-up sound, which gradually increases in soft volume to the level you set (options from level 3 to 16). The repeat allows 9 additional minutes of sleep.
More than an alarm: the FM radio saves up to 40 stations and the sleep timer function (10-150 minutes) offers the luxury of sleeping with your favorite station playing. The 0.138 in headphone connector is practical and does not bother others nearby. 2 USB ports will load your phone or other mobile devices while you sleep. (Auriculars and charging cable not included).
Reserve battery: powered by CA, but you have the option to back up with 3 AAA batteries (not included) in case of power cut. Not only are time and configuration restored, alarm and radio are also supported (USB will not be charged). Note that the watch can run out of batteries quickly, so it can only be used as backup but not for daily operation.