[[30 Natural Soothing Sounds] This white noise machine has 30 kinds of soothing sounds giving you a relaxing sleep atmosphere and a refined listening experience. It has 3 white noise（Brown pink and White Noise) 2 fan noises( Loud and Soft Fan) 10 lullabies and 15 natural sounds( Rain Sea waves Brook Bird Train etc.). [12 Colors Night Light & 10 Adjustable Brightness Levels] Sound machine with 12 colors night light to create the perfect atmosphere as a sleep aid for kids adults or babies. Also it has 10 adjustable brightness soft light for your bedroom without worry about the light is too bright disturb sleep. [36 Volume Levels] With 36 Levels of volume and louder speaker no worries about the volume is too high or too low.It provides high-fidelity sound perfect for sleep more deeply relieve anxiety and fight snoring. [4 Timers & Memory Function] The portable sleep noise machine can play continuously or choose 1，2，3 hours auto-off timer. With memory function the sound machine remembers the last used sound and volume settings for quick and easy setup. "[Easy to Use] With simple design and large enough button help you easily turn on/off the sound playing turn on /off the nightlight. Its perfect soothing baby sleep assistance it is ideal for night time feeds."]