Ear

I found a discarded and broken ear bud. I took this opportunity to dismantle it and marvel at the tiny technology that allows us to listen to music and talk on the phone wirelessly. This one is called a Jbud Air Pro, made by JLabs. Isn't it strange that we freely insert such things into our ears, placing batteries so near our brains? https://linktr.ee/PatrickBartmess ... https://www.youtube.com/watch?v=ofdtXqplm-c