Recommended to improving sleep health, provides a additional pleasant and natural manner to awaken within the morning. The Wake-Up Lightweight is suggested by the National Sleep Foundation, an educational and scientific nonprofit organization dedicated to improving sleep health and safety. convey you the opportunity to urge up and doing without switching on another lamp. At your set wake-up time, you will begin to listen. These sounds start out quietly and take 90 seconds to achieve your selected full volume level. There are 3 sounds you can select from: morning birds, a beep sound, and wind chimes. A snooze button feature helps you to enjoy 9 a lot.