Useless video. The levels go up, duh, but how much? You can set your sensitive device to sound an alarm for any level.

I just tested some cheap Bluetooth earbuds and fuck, the RF level on the side the head would be (~30 mW/m²⁾ is about 6x what it is right next to my WiFi router while doing a download speed test from my phone a distance away. This is while operating and connected to the phone, when they shouldn't be transmitting much, just receiving. Using a GQ EMF-390 V2.

It felt like my hearing was getting fucked up from wearing my airpods so much so i never replaced the last pair that died. It took a few months but my hearing feels normal again. The constant noise canceling/music directly in the ear cant be healthy

I prefer to take the shielding off and sit by the glow of a 1B3 tube myself.