The Best Prime Day Deals

This post was published in partnership with Wirecutter, the site devoted to finding the best gear and gadgets. Every product is independently selected by the Wirecutter team. We update links when possible, but note that deals may expire and are subject to change. If you buy something through our links, Slate and Wirecutter may earn an affiliate commission. Read Wirecutter's continuously updated list of deals here. Matching the best price we've ever seen on the Lectrofan, our top pick in our guide to the best white noise machine, this is the first time this year we've seen it drop below $40.