SIMPLE NATURAL SLEEP SOLUTION: If you can't get rid of all the sounds (snoring barking dog traffic etc) in and around your bedroom our white noise machine might be the way to go. All-natural non-drug simple sleep solution.</br>MASKS DISRUPTIVE SOUNDS: 10 soothing sound options provide a constant soothing sound for your brain to settle on. Block out the disruptive sounds which interfere with the process of falling asleep. Create a relaxing environment.</br>VARIETY OF USES: Whether you use it for sleep concentration or privacy. Our Sound Spa Relaxation machine not only helps you get to sleep sound masking also used extensively in offices to reduce the effect of distracting conversations boost your focus while you study or work. Besides create a confidential conversation.</br>ULTIMATE TRAVEL COMPANION: Our White Noise Sleep machine is designed lightweight and small it easily fits into a bag or suitcase. 2 Power supply methods - 4 x AA Batteries (NOT included) and USB .Helps you fall asleep in unfamiliar environments.</br>HIGHEST QUALITY GUARANTEED: We have developed this white noise machine to harness the best peaceful audio to help you and your family get some serious sleep. However if you aren't satisfied?? please contact us and we will reply to you within 1-24 business hours.</br></br>Product Description</br></br><p><b>Feature:</b></p> <p>10 soothing sound options (Brown noise?? white noise?? thunder?? typhoon?? ocean?? rain?? bird?? brook?? lullaby1 and lullaby2.)<br> Adjustable volume<br>