Unique Design: the the white noise machine for sleeping weighs only 125g, designed allows you to effortlessly store it in your handbag or hang it on the stroller. Sound machine offers convenience and tranquility for sleepingTimer Settings & Volume Adjustment: Sound machine offers convenient features to tailor your experience, including 3 timer modes: 30 minutes, 60 minutes, and 90 minutes. You can easily adjust the volume to control the comfort level for your own environmentBaby Night Light: Our sound machine is perfect for creating a sleep-friendly environment for all ages, including infants. Featuring warm white and RGB colored lights, you can adjust the light brightness with a long press of the light button and promote peaceful nights and a comfortable bedtime routine12 Soothing Sounds: Immerse yourself in a peaceful environment with the white noise Sound machine.12 soothing sleep sounds including 3 nature sounds(Rain, Ocean Waves), 3 fans, 3 white noise, and 3 lullabies, suitable for for Baby and AdultsUp to 24 Hours: the white noise machine can last up to 24 hours, ensures peaceful sleep without worrying about power.Includes a Type-C charging cable for convenient recharging. Ideal for fostering concentration during meditation, yoga sessions, or in office spaces