The Sony WF-1000XM4 headphones are packed with features, offering top-notch sound quality, effective ANC, and a host of useful features. The Sony WF-1000XM4—they have a lot of potential. They incorporate several of the best features of the Sony WH-1000XM4, such as voice chat and the ability to recognize where the user is visiting and automatically switch noise cancellation modes to suit the environment. The Sony WF-1000XM4 are among the most versatile headphones on the market.
Sony WF-1000XM4 Headphones BatteryLife and Comfort
Sony’s new headphones may follow the same naming convention as their predecessors, but they feature a significantly improved design. They’re 10% smaller than the WF-1000XM3 and have a completely different form factor, replacing the old flat bezels with a more rounded body and improved in-ear ergonomics. They’re still not the smallest headphones on the market, but they don’t protrude too far from the ear, and the updated design is more aesthetically pleasing. The charging case has also been shrunk, now 40% smaller than the one that comes with the WF-1000XM3. The XM3’s case was quite thick, one of its few drawbacks, so the reduced size is particularly noteworthy.
Surprisingly, the battery life of the earbuds and case remains the same.Sony WF-1000XM4 Headphones BatteryTotal battery life remains the same. With both active noise cancellation (ANC) and Bluetooth enabled, you still get up to 24 hours of audio playback. However, the battery life split between the earbuds and the charging case has changed slightly.Sony WF-1000XM3 Earbuds Batterycharge provides up to 6 hours of audio playback, and the charging case provides three full charges.
Sony WF-1000XM4 Headphones BatteryThey offer up to 8 hours of audio playback per charge, surpassing competitors like the Bose QC Earbuds, Apple AirPods Pro, and Bowers & Wilkins PI7s, while the charging case provides an additional 16 hours of battery life (for two additional charges).
Finally, the design changes are notable: they are IPX4 rated and support Sony’s 360 Reality Audio spatial audio technology. Support for listening services is limited to Deezer, nugs.net, and Tidal, and the available track count is only around 1,000, so their potential currently far outweighs their mass appeal.
Sony WF-1000XM4 Review: Conclusion
The Sony WF-1000XM4s don’t surpass the noise cancellation of the Bose QC Earbuds, nor do they match the sound quality of the Bowers & Wilkins PI7s. However, they excel in both areas, making them an unrivaled all-around performer. They’re stylish, comfortable, and packed with useful features and customization options. While they take a bit of work to put on, that’s not enough to stop Sony from earning another Best Buy award for these truly excellent headphones.
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