This is the world's most accommodating alarm clock radio with 21 alarms, 20 radio preset stations, and an adjustable snooze length. The clock has 14 alarms that can be set to go off at two different times each day to accommodate two people with different morning schedules and seven traditional alarms that can be programmed to sound at the same time every day. Each alarm can be linked to a preset AM/FM radio stations or a buzzer, enabling both partners to wake to their preferred sound. The snooze button provides one to 30 minutes of extended sleep and the snooze duration can be set to automatically reduce by 50% every time the button is pressed to encourage stubborn sleepers to rise. The back-lit display can be adjusted to one of three brightness levels. All of the customizable options are easily adjusted with only two dials, not complicated button combinations. Includes a 20-minute to two-hour nap timer, a five-minute to two-hour sleep timer, a battery backup, and a 1/8" input that connects to an MP3 player. 5" cu. (1 3/4 lbs.)