Sleep Soundly with EVO
White Noise is broadly spread across the sound spectrum, including low-frequency, mid-range, and high-frequency sounds. It can be compared to the sound of waterfall, with water falling at different speeds and hitting different surfaces.
Pink Noise is louder at the low-frequency end of the spectrum, and softer at the high end. The sound of light to medium rainfall is an example of real-world pink noise. the pink noises on the LectroFan are in the middle of the white noises.
Brown Noise is even deeper, even stronger, at the low end, and without the high frequency sounds of white and pink noise. It can sound similar to the hard, gentle surf that comes with a storm.
The LectroFan EVO features multiple sound options including brown, pink, pure white noise, and fan sounds. Also included are two distinct ocean sounds, which compliment the audio array. Relax and go to sleep to your favorite sound.