As subjected, it’s draining its battery life when you’re using ANC profile when using 3.5mm jack as normal bluetooth usage.
But, I’m using a PC with the headphone via jack, and I don’t plug and unplug every time I’m done using my PC as the jack port will definitely worn out.
If I don’t unplug the jack after shutting down my PC, the headphone is still blinking indicating battery still running, with the jack plugged in. I can’t turn it off by just pressing for 5 secs the power button, it’ll still blink. This also can’t turn ANC profile off after turning it on on jack.
This is getting annoying for me to have to turn off and unplug the jack numerous times a day. Please add in firmware update to enable the power button to turn off the headphones to stop the battery running. Other than that, this is a great heaphone. Thanks!