How to use it
- Pick white, pink or brown noise.
- Press Play and set the volume.
- Choose when it should turn off; it fades out at the end.
Questions and answers
What is the difference between white, pink and brown noise?
White noise has equal energy at every frequency and sounds like a hiss. Pink noise is softer at high frequencies, like steady rain. Brown noise is deeper still, like a waterfall or strong wind.
Is white noise good for babies?
Many parents use it to help babies sleep. Keep the volume low, no louder than a shower, and keep the device away from the crib.
Does it keep playing with the screen off?
On computers, yes. On phones the browser may pause it when the screen locks; keep the page open and the screen on.