iPhone 5 noise canceling - strange head pressure feeling
So I have recently noticed a strange head pressure senssation when the noise canceling feature kicks in. Most of it is when I drive on a highway and talk, at moments I feel a strange pressure in the other ear and dizzines after a while..
I thought it was only me, but today on the highway I spoke with my brother which got his iPhone 5 yesterday and experienced the same feeling (he was also driving)
I am not sure if this is safe to your body, but are you guys having any similar effectes while there is noise in the room or while driving??
I have also found this thread on a different website: http://forums.macrumors.com/showthread.php?t=1449288
iPhone 5, iOS 6