Amazon Prime’s Big Deal Days 2026 are live — and headphones are the breakout category. Three models stand out not for novelty, but for sheer discount depth: Beats PowerBeats Pro 2 down to $179.99 (was $249.99), Bose QuietComfort Headphones at $169 (was $359), and JBL Tour One M3 Smart Tx slashed to $179.95 (was $449.95). That last deal is the steepest: 60% off, or $270 saved, PCMag’s audio editor calls it the biggest percentage discount they’ve seen this cycle. All three are available now on Amazon US, with no mention of regional rollouts or time limits in the reporting. The sale coincides with Amazon’s October 2026 Big Deal Days event. Not Prime Day proper, which remains a July fixture, but the pricing matches the scale of that flagship sale. No Indian or UK prices appear in the source. Only US dollar figures are confirmed. The PowerBeats Pro 2 retain their IPX4 rating, Apple H2 chip, and heart rate monitor. They’re built for fitness, with over-the-ear hooks designed to stay put during intense workouts. Their sound signature is bass-forward, tuned for energetic listening, and battery life hits eight hours per charge. Enough, PCMag notes, to last through an entire marathon. The Bose QuietComfort Headphones are described as ‘a few years old’ but still top-tier for active noise cancellation. They fold into a compact hardshell case, feature memory foam ear cushions wrapped in vegan leather, and use upgraded 40mm dynamic drivers tuned for Bose’s signature sound. Their ANC dampens low-frequency noise and everyday audio intrusions, and they deliver 24-hour battery life plus a wired audio cable with inline mic. The JBL Tour One M3 Smart Tx headphones include a unique accessory: the Smart Tx transmitter, which lets users pair with non-Bluetooth sources like airplane entertainment systems. They also pack 40mm mica dome drivers for high-res audio, support LDAC and other high-quality Bluetooth codecs, offer a customizable parametric EQ, and weigh in as light and comfortable, plus 70 hours of battery life on a single charge. PCMag’s managing editor for consumer electronics, who has covered tech for over 25 years and previously worked at Android Authority and Fortune, says these three deals stretch from 25% to more than 60% off. They’re not new launches. They’re existing models hitting aggressive price floors. Some of the deepest cuts Amazon has offered on premium headphones this year. And while AirPods Pro 3 are also marked down $70, PCMag doesn’t list the final price or call it a standout deal. This isn’t about what’s coming next. It’s about what you can actually buy today, at prices that undercut even last year’s Black Friday. The deals go live as Amazon ramps up its October sales calendar, and they’ll likely stay live until inventory runs dry.