Your brain and thyroid are some of the most sensitive organs in your body and bluetooth headphones happen to be placed right in your ear creating a direct shot for EMF exposure right to your brain. Living in an overly stimulating and toxic environment already, wearing bluetooth headphones is just another way to add even more stress to your body. This doesn’t mean that Bluetooth is going to give everyone thyroid problems or brain cancer. Distance and duration are the most important factors in determining risk of negative effects from EMF exposure…so being cognizant of that is key. I always opt for wired headphones, and specifically prefer airtube headphones (zero magnetic field or RF exposure) so that I’m getting the overall lowest amount of EMF exposure but can still use headphones. I am currently working on airtube headphones (that actually have good audio quality) to help decrease our overall EMF exposure without a major functionality hit. Still a few months away but comment “BLUETOOTH” to get early access to our first batch when they are available.