In addition to solid sound quality and impressive Bluetooth range, the standout feature here is the SoundCore's 24 hour battery life. I've owned one for over a year now, and while I'll occasionally remember to plug it in when I pass by a spare microUSB cord, it's never once given me a low battery warning, and I use it a lot.
The SoundCore cannot give a low battery warning.
The scenario implies that the device can give a low battery warning, it just has not done so so far.
( z1 possible :polarity - :ARG1 ( z2 warn :ARG0 ( z3 product :name ( z4 name :op "SoundCore" ) ) :ARG1 ( z5 battery :ARG1-of ( z6 low ) ) ) )