10 Sleep Sounds Without Loops - White noise, ocean waves, birds, heartbeat, clocks, crickets, running water and 3 lullabies, this special gift with great love, will give you the greatest peace of mind, suitable for baby , children and adults. 3 Timers- You can set it for continuous playback or set an auto shut-off timer for 15,30,60 minutes. Design Compact and Memory Function - With 9.3 x 8 x 2.8 cm, it can be easily inserted into a handbag or suitcase, perfect for home, office or travel. Not only for sleep - The white noise sounder can not only cover noise and improve sleep quality, but also relax the body and mind. It is suitable for use at home, office, dormitory, baby room or any place you want to rest. What's in the box- (1) Portable Compact Travel Sound Machine, (1) USB Data Cable, (1) English Manual, (1) Lanyard, (1) Color Box.