J
Jasen Betts
I s'pose one could remove the LED and install a small radio circuit,
if you don't mind the dopplering...![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
with the speaker at the business end? Hey, there's a "third world" product!
if you don't mind the dopplering...