white noise machine

White Noise Machine, Portable Sleep Sound Therapy Machine with 3 Timers & 9 Natural Sound Options for Baby Kids Home Office Bedroom Travel Sleep Timer (HR-008).

App Version White Noise Sound Sleep Machine is one kind device which is helpful for people to fall in deep sleep,we use Fan and Motor with specific Frequency to creat special signal-White Noise which is a beneficial noise that makes children& adults brains feel relax and safety,that is beneficial to sleep.For this App version,we can operate the device in our cellphone,such as:turn on/off, light on/off and set working time.

White noise is more than just recordings of ocean waves and rain sounds. White noise is a collection of sounds that has the same intensity through the audible range, creating a uniform sound perfect for masking loud disruptions. In other words, white noise “smooths” out your audible environment for sleeping, studying, focusing, and more! While we call it “white noise” because that’s the most commonly used industry term, our Dohm products are actually creating pink noise. If you sample white noise, brown noise, and pink noise, you will quickly hear that actual "white noise” is annoying to your ear and not conducive to sleep!Our signature white noise sound contains less high-frequency content than most competing sound machine models on the market. Not all white noise is created equal, and we strive to make ours the best. Our sound conditioners produce only the highest-quality rich, robust sound that fills your environment with soothing tones.

Sound sleep machine  main features:9 SOOTHING NATURAL SOUNDS--White noise, Ocean, Thunder, Soothing music, Wind, Brook, Summer night, Rain, Relax. It helps you to block out distractions and create a perfect environment for sleep, relaxation or concentration. It’s very easy to select the sounds you want.