Sunrise alarm clock and wake up lightIt will light up 10-60 minutes before the preset wake up time, the color and brightness gradually change from red to bright yellow, and then the light intensity gradually increases from 10% to 100%, simulating the light and sound of natural dawn, to help you wake up naturally. There are 12 natural sounds and an FM radio to help you sleep. Dual alarm clock and SNOOZETwo SNOOZE clocks allow you to set separate alarm clocks for the weekend and the SNOOZE of the workday. If you want to sleep, the SNOOZE button above the LED alarm clock will bring an extra nine minutes of sleep after the alarm goes off, after which the light and sound will restart. But without any action on SNOOZE, the light and sound will automatically turn off after 30 minutes.