I didn't know that this product existed, it's interesting to see such a thing be around in the age of bluetooth speakers: https://www.amazon.com/Marpac-Classic

I didn't know that this product existed, it's interesting to see such a thing be around in the age of bluetooth speakers: https://www.amazon.com/Marpac-Classic-White-Noise-Machine/dp/B00HD0ELFK https://www.amazon.com/Marpac-Classic-White-Noise-Machine/dp... It's a fan in a box, with a certain shape so that when the fan is spinning it ends up generating a nice sound. Thanks for the info