Advanced Sleep Sound Machine, 24 Dr Developed Non-looping Relax, Sleep, Nature

🧿24 included sounds create an ideal selection of sounds to help you get the sleep you deserve and the sleep your body needs (see attached list of sounds). 🧿Includes world leading sleep therapy to help you fall asleep more effectively than cheap sound machines or simple white noise machines. The S-680-01 includes several sounds that use Delta, Alpha or Beta brainwaves to coax your brain to match these frequencies and enter healthy states of sleep or relaxation. 🧿Patented Sleep Enhancement Technology - seamlessly and gradually slows playback speed to gently lull you to sleep.