LIKE NEW Sunrise Alarm Clock with White Noise By gently waking you up with light instead of sound, the Restore 1 Sunrise Alarm mimics a natural dawn, moving from red to orange to white before your chosen alarm sounds. This gradual exposure to light prompts your brain to release cortisol, the hormone that cues your body to wake naturally and gently. On top of a rich sound library and 22 light colors, only Hatch Restore 1 makes it easy for you to personalize a bedtime and wake up routine. Restore 1 packs a sound machine, smart light and sunrise alarm clock into one device. Do I have to download the app to use my Restore 1? Yes. The free companion Hatch Sleep app makes it easy to customize or edit your sleep and wake up routine, play light and sound whenever you want, and more. Unwind with ease: Our curated content Channels use music, dreamscapes, guided rest exercises, and sleep stories designed for an easy transition into sleep. Stay asleep longer: Block out noise and disruptions with pink noise, light rain and many more background sounds to help you tune out any distractions that might keep you awake. Wake up feeling refreshed: Feel restored in the morning with a gradual sunrise light and selection of sounds like morning birds, meditative flute or relaxing chimes without the jarring phone alarm and screens. *Per Hatch Website*