“Found this in our donation bin, we’re a nonprofit, we recycle eyeglasses and hearing aids. What is this?”
Answer: "It’s an old-style hearing aid and honestly quite a collectible-looking piece. Look into any specialist museums or collections when you’re deciding what to do with it!!"
I think it might be the 95th time I have seen that picture on this site, and yes, old toothbrush :)
Yeah, how could a sponge be used for RFID?
Yeah, Izi, we've been over this before.