you know I got new headphones (muffy ones) - I wire them up then attach a transmitter to the radio and off I go.
Now I was on a bus the other day and a few girls and guys were wearing same headphones so where were they getting their music from. Would it have been a charged up MP3 (then inserted into the headphones). Would that be correct.
ok Zacs - like I know nothing about bluetooth but I forgot to say there were no wires coming from the headphones as I studied them well. Some did have wires - others didn't
Are you worried they were listening to your music?
Not possible - assuming you were on bluetooth
Bluetooth has a security system. When you 'pair' the headphones with your phone (or other device), there is a security token system that learns which devices are paired.
That means no-one else can connect to your headphones, unless you have actively chosen to pair the devices.
I wasn't using mine - I can only use mine in the house next to the radio - no good outside so wouldn't be worried anybody "paging the oracle" - listening in. Even if that happened I couldn't care less.
If you are thinking of getting wireless ones do your research. My daughter got some for her phone a few months and now I can't hear half of what she says the signal is so bad. I haven't the heart to tell her so just say yes and hmmm a lot.