Cellphones are unarguably wireless devices, and therefore work on waves to route communication but the below video showing showing cellphones working as kitchen microwave is too much.
See corn popping up on a flat table surrounded by four ringing mobile phones. Not sure which company makes those phones, but they sure have an unexplored line of business ready- Portable Microwave Oven or Rechargeable Pop Corn maker.
If they are just another phone handsets, well, I suddenly feel quite convinced the good old wireline phone is such a great idea. Meanwhile, bhejafry, anyone?