Amazon is bringing back its Prime Big Deal Days sale event this fall, with the exact dates revealed to be October 8 and 9. Referred to as October Prime Day, this annual event marks the unofficial start to the holiday shopping season and offers early discounts on various products. While Prime Day in July remains the primary sale event for Prime members, October Prime Day provides exclusive deals for subscribers and increases overall Prime subscribers. Expect discounts on Amazon devices, tech gadgets, and other products during this sale. Lightning deals will also be available, offering limited-time discounts worth considering. Engadget will provide comprehensive coverage of October Prime Day, highlighting standout deals and making shopping easier for consumers. Follow @EngadgetDeals on Twitter for the latest updates and tech deals during the event.