Bests & Worsts Reviews from Amazon

The most bogus low battery warning system ever. Starting at 30% battery remaining they will either loudly beep or shout "Low Battery" in your ears every minute. This renders them completely unusable. The battery life is otherwise great - but 30% of 40 hours means that 12 HOURS of that the headphones are not usable. And there is no early warning for when the warnings will start. It honestly would be better to have zero warning, then I'd get another 12 hours use before they became unusable. Happy to change my review if I can find out how to stop the warnings but so far all I can find is "charge them".