Fangrui Product Details [8 Types Of Sleep Sounds]: The Sound Machine Includes Sounds Such As Rain, Bird Chirping, Ocean Waves, Stream, Campfire, Train, Crickets, And Church Bells (non Looping!). Each Sound Has A Unique Soothing Track And Independent Volume Control, Allowing For 256 Combinations. Additionally, The Sleep Sound Machine Creates A Personalized Sleep, Relaxation, Or Calming Experience For Both Adults And Children. [30-level Warm Night Light]: Equipped With A 30-level Warm Night Light To Create The Ambiance And Provide Sleep Assistance For Children, Adults, Or Babies. Form Your Surroundings And Use It As The Ideal Soothing Sleep Aid For Nighttime Feedings. This Sound Machine With A Night Light Is For Meditation, Sleeping, Or Waking Up At Night. [bluetooth Speaker]: With Professional Acoustic Design, Every Sound, From Chirping Birds To Your Daily Songs, Feels Incredibly Real And Immersive. Use Bluetooth 5.0 To Connect And Mit Your Favorite Songs Via The S660pro, Forming Your Noise Machine Into A Hi