The SleepMate 980A from Vat19 basically “produces random sound in nearly every frequency that we humans can hear, effectively blanketing or blocking distracting noises.” Product page. Video after the break. Click here for first picture in gallery.

The SleepMate 980A White Noise Machine is made in the USA and features two power levels as well as the ability to adjust the tone and volume of the white noise generator.

[via Vat19]