Wave sound, Bicker, White Noise,
Waterfall, Cricket sound, Birdsong,
Lullaby 1, Lullaby 2, Lullaby 3
Great sound speaker on the bottomn
Sleep Music, Breathing Light, Time, Long Standby, Mute;
Sleep time set: 15, 30, 60 minutes (You can set the time, and )
Little breathing light, good for operation at night.