Multiple Soothing Sounds high-fidelity sounds (white noises, fan sounds, lullabies and nature sounds) ,40~110dB, let you choose the ideal background to mask intruding noises and create the perfect environment for work, study, sleep or an upsetbaby. Night LightAn adjustable, soft LED luminous lamp provides sufficient, but not too harsh, light for your bedroom at midnight. There are also 7 color light offerings, Baby sound machine is perfect as a nightstand lamp, baby nursery light, relaxing lamp,romantic atmosphere light etc. Convenient to useSmart light can be adjusted remotely via phone, can be tapped on manually as needed or soft-touch. Control remotely via the free companion app. Device requires Wi-Fi. Sleep BetterWith sound machine, enjoy soothing content to help you wind down and prepare your mind & body for sleep. Personalize a sleep-wake routine to help you fall asleep, stay asleep & wake up refreshed. Custom settingsThe white noise machine can customize color, brightness, sound, and volume level. Set programs to turn off and on automatically based on your familys sleep schedule.