Where there is electricity there is a magnetic field, two sides of the same thing.
I'm afraid those wires going all the way into the ears, by virtue of this, also emanate EMF while plugged in.
I have no idea of how much more or less impact vs bluetooth it might have, however.
I guess much less. As BT ear plugs produce headaches after about 30 minutes.
Please Login to reply.
That headache is from volume plus the weird physical pressure in your ears.
