The Sony WF-1000XM4 has been leaked again, this time in an official promotional video that provides all the details about the actual wireless headphones, including the presentation of their features. The video appeared yesterday on Reddit where it is currently airing; This is following a leak from the beginning of the week that included high quality photos and more.

The leaked promotional video of the Sony WF-1000XM4 was posted on Subredit / r / SonyHeadphones by user ‘Low-Ratio 3193’ claiming to be authentic (and it certainly looks like a legitimate promotional video). The content is spoken in English and includes French text.

Sony WF-1000XM4 Specification

The video confirms several features recently leaked by the German site WinFuture.de, including classic design, noise cancellation, Sony V1 integrated processor, high-resolution audio support, Sony’s DSEE Extreme and audio-to-audio talk function. Are included. You need to talk to someone (without removing the headphones).

Other features seen in promotional videos appear to be adaptive noise control and a function that enables audio in the environment until the declaration is identified. Beyond audio features, video also confirms some hardware features that we’ve seen leaked in the past.

The WF-1000XM4 will provide 8 hours of running time with fully charged headphones and 24 hours of standby time from the charging case. Fast charging support gives an hour of audio playback with just five minutes on the charger. A USB-C charging port, wireless charging support and white and gold color options are also seen on the case in the video.

Sony WF-1000XM4 Price

Previous WinFuture leaks claimed the WF-1000XM4 would cost € 279.90, but pricing and availability in North America remained unclear.