Best Buy's 3-Day sale features the best end-of-summer discounts on our favorite mobile tech and gaming must-haves. From now through Sunday, Sept.15, shop generous deals on laptops, tablets, phones, wearables,

48-Hour Flash Sale: From Oct. 8 to 9, Best Buy's annual Flash Sale will offer big deals on TVs, gaming gear, laptops, monitors, and more tech. Again, this is the unofficial Prime Big Deal Days competition, and we're seeing nothing about a paid membership being required to participate in this one.

Prime Big Deal Days is nearly here, and if you want the deals to come to you, we’ve put together a few resources to help.