17 kinds of soothing sounds can help create a relaxing, comfortable sleeping environment in your child’s room, which effectively calms down your baby and help them fall asleep faster and better. It is also helpful for anxious adults to release the pressure and relieve their insomnia. 7 nature sounds: Spring Rain, Thunderstorm, Running Water, Drop, Waves, Bonfire, Shushing; 4 animal sounds: Bird, Frog, Seagull, Cricket; 3 lullabies: Little Star, Lullaby1, Lullaby2; 3 other sleep sounds: White noise, Fan sounds, Womb sounds; Remember, 50dB sound level! Excessive white noise DB levels influence babies' hearing a lot. And limited to less than 50 dB is in professional nurseries. The Evaife white noise machine shows you the volume of each white noise, so you can use white noise scientifically to soothe your baby and help him sleep better. Care for your sound level; care for your babies. 10 Customized Scene (reminder schedule) Set a morning alarm scene to help kids learn when to wake up while mom and dad can get a little more rest. No more jarring alert or sudden light beaming in;The kid will be waked up with the favorite color light and smooth sound. Count down 3, 2, 1. Your kid is dancing out of bed. Tap on, light. Tap off, Dream The shortcut button is easy to find even in a light-less environment, as it locates in the middle of the two knobs. During the midnight newborn feeding/diaper changing session, tap the shortcut button to quickly get a soft but not harsh warm light.Never let your phone or other harsh light disrupt you and your beloved babies. Bluetooth Speaker Evaife is a white noise machine night light also a Bluetooth speaker which can also be a set timer that automatically turns off.Besides the 17 white noises recommended by sleep experts, you can also play your favorite music, or even recorded bedtime stories via Bluetooth. By setting the Toddler Lock function, you can disable all controls on the device during program run times, and the kids can't change the programs accidentally. The timer can set a countdown in the range of 0-24 hours, and it can be accurate to the minute. You can choose your favorite sounds and light color for a 0-24hours auto-off timer, whether it’s nap time, playtime, time to do homework, and so on. The button on the top of the sound machine allows you to easily change the light color、adjust volume and brightness level with one hand at your newborn midnight feeding or diaper changing time without the phone. The USB cable allows you to plug in your tablet and mobile power. It also equipped with an adapter. Our Vision No white noise machine tells the importance of volume level to the parents on the market now. That's why we create Evaife to help parents use white noise scientifically to protect the hearing of babies and little kids. Meanwhile, Evaife white noise machine can help children develop good habits and relieve parents' burden to get better rest. Raising children is an amazing and warm adventure, and Evaife wishes to be a part of this adventure.