White Noise Sound Machine, Black

White Noise Sound Machine with 20 Non Looping Natural Soothing Sounds Memory Function 32 Levels of Volume Sleep Sound Timer, Black In box: White Noise Machine , AC Adaptor , & USB Cable 20 Non-Looping Sleep Sounds: White noise, brown noise, pink noise, blue noise, fan, brook, rain, ocean, bird and Bonfire, suitable for Baby, Kids and Adults. Can be used in any setting Precise Volume & Timer Settings: With 32 Levels of Volume, it is perfect for baby sleeping. Can set 1 hour, 2 hours, 3 hours, 4 hours, 5 hours and continuous play, control the comfort level for your own environment Unique Design: Portable for home, office or travel, can give you a perfect sleep Function & Safety: Memory function automatically restores your previous volume, sound and time