Oops! Did Amazon make a mistake? Sony XM4 headphones hit their lowest-ever price on Prime Big Deals Day

Sony WH-1000XM4 on a desk next to a laptop
(Image credit: Sony)

Strange goings on over at Amazon. It's Prime Big Deals Day but it seems like one deal was too big to be true.

The five-star Sony WH-1000XM4 headphones appeared online reduced from their original price of $350 to just $129 – but you'll have to take our word for it, as the deal has now been removed. And we're not surprised, as we've never seem them drop anywhere near that low.

However, you can still pick up the XM4 headphones for just $198, which is still a 43% saving and still lower than previous Prime Day and Black Friday sales.

The XM4 headphones have been succeeded by the XM5 over-ears but they remain a great pair of noise-cancelling wireless headphones. In fact, they are probably all the performance most people need. So you can still pick up a great bargain – just not quite as great as briefly appeared earlier on Amazon.

Sony WH-1000XM4 deal

Sony WH-1000XM4 was $350 now $198 (save $152)

Read the full Sony WH-1000XM4 review

Sony WH-1000XM4 was $350 now $198 (save $152)
These comfortable and lightweight headphones offer up sensational audio quality. Plus, you get good noise-cancelling and battery life.
Read the full
Sony WH-1000XM4 review

The five-star WH-1000XM4 were, until the recent launch of the WH-1000XM5, Sony's top-of-the-range wireless noise-cancelling headphones. With a winning combination of stunning sound, 30-hour battery life, intuitive controls and adjustable noise-cancelling, the XM4 are hard to beat, especially when they are so heavily discounted.

The XM4 are every bit as comfortable as their predecessor, the WH-1000XM3, but introduce new useful features that elevate the user experience. ‘Speak to Chat’, for example, allows you to talk to someone while the headphones are still on your head.

More importantly, the headphones dish up an impressive hike in sound quality over the XM3. Their sense of musicality and enthusiasm remains as addictive as ever, but there are also big improvements across the board.

MORE:

Read our Sony WH-1000XM4 review

Sony WH-1000XM6: expected release date and price, 6 features on our wishlist

Our pick of the best Prime Day headphones deals

Joe Svetlik

Joe has been writing about tech for 20 years, first on staff at T3 magazine, then in a freelance capacity for Stuff, The Sunday Times Travel Magazine (now defunct), Men's Health, GQ, The Mirror, Trusted Reviews, TechRadar and many more. His specialities include all things mobile, headphones and speakers that he can't justifying spending money on.

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