Sony WF-1000XM4 flees this time again in a promotional video

The Sony WF-1000XM4 once again fled, this time in an official promotional video that provides all the details about the real wireless headphones, including demonstrations of their features. The video appeared on Reddit yesterday where it remains live at that time; It follows a leak earlier this week that included high quality images and more.

The promotion video of SONY WF-1000XM4 leak has been published on the Surredit / R / SonyHeadphones by the user ‘Low-Ratio3193’ which says it is authentic (and it certainly resembles a legitimate promotional video). The content is spoken in English and includes French text.

The video confirms many features recently disclosed by the German WinFuture.de website, including conventional design, noise cancellation, the Sony V1 integrated processor, the support of high resolution audio, Sony’s DSEE Extreme and a discussion function attending audio adjustment for these moments where you need to talk with someone (without removing the atria).

The other features listed in the promotional video include adaptive noise control and what appears to be a function for an ambient audio function when an ad is detected. Beyond the audio features, the video also confirms some of the hardware features we have previously observed.

The WF-1000XM4 will propose 8 hours of execution with fully charged headphones, plus 24 hours from the load case. Quick support offers an hour of audio playback with only five minutes dedicated to the charger. The video also shows a USB-C load port on the housing, wireless charging support and white and gold options.

The previous future WinFuture leak claimed the WF-1000XM4 will cost EUR 279.90, but North American pricing and availability remain uncertain.