Prime Day deal on the Marpac Dohm Classic White Noise Machine. All colors (black, white, gray, tan) on sale. Prime discount shows when checking out.
Within dollars of the lowest price ever according to the Camel, and comparable to previous front page deals.
https://www.amazon.com/gp/product/B00HD0ELFA/
Wirecutter included in its recommendations for white noise machines, saying it was more pleasant and nuanced than even their top pic.