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by al_borland 22 days ago
Most BT speakers have a battery, which means it has to be in carry-on luggage. Why it would be powered on is the question, but this could have happened inadvertently by getting knocked around in a bag.
1 comments

Sometimes I see my BT speaker broadcasting BLE info when it is turned off. Most things do not really 'turn off' these days.
Which is actually really useful, in this case – this lets me turn it on from across the room from my phone without having to get up!
I also love that feature on your bluetooth speaker because I can turn it on from inside your walls.