When did these changes take place?

[questeuthanize]

Official figures for earphone battery life vary – on the same page, hilariously – from 6 hours to 7 hours. In my day-to-day use, I found that the battery veered more towards the 7-hour mark. This is impressive, to say the least. For context, Apple’s AirPods 2 have a 5-hour battery time, and it’s the same for the Bose Soundsport free. I mention these two specifically because they seem to be what SoundPEATS is marketing the Truengine 2s against.