[Masks Noise] Helps block out disruptive environmental noises. It can help improve sleep, focus, privacy, and relaxation. Helpful for any age.
[20 Non-Looping Sounds] A total of 20 unique non-looping sounds. 10 fan sounds & 10 white noise variations, including pink & brown noise.
[Safe] Safe, solid-state design is powered by AC or USB and dynamically creates unique, non-repeating sounds without moving parts. Power: 110V AC, USB
