Prime Big Deal Days kicks off on October 8, but if you know where to look (and that's where we come in), you'll be able to find some serious savings on top tech at Amazon's fall sales event.

Get a head start on the season's best deals, including up to 60% off an Amazon Echo Dot smart speaker, Crest 3D whitening strips, a Breville espresso machine, and more.

The best early Prime Day deals from Kindle, Shark, Ninja and iRobot. What’s actually worth shopping before Prime Big Deal Days, plus Prime member-exclusive credit card promos.