The WF-10000XM4 supports Qi wireless charging and with ANC turned on, you get up to eight hours of battery life, 12 hours of ANC disabled. The included charging case, when fully charged, delivers 36 hours of play and in a pinch, a quick 5 minute charge gives you 60 minutes of power. Sony’s talk-to-chat mode is mentioned in the video, and this feature mutes any sound you listen to when it detects that you are talking to someone.
The video says that compressed audio files with DSEE Extreme sound better and with ambient sound mode you can hear your music along with sounds near you. It looks like transparency mode AirPods Pro, which allows you to hear ambient sounds such as cars speeding past and other traffic noises while listening to music. This condition can save your life because without it, you may be walking through a pedestrian area in Manhattan listening to the Aerosmith in full blast unable to hear the sound of an engine swinging right in front of you.
