Without any external blades and using a two stroke petrol engine, the unmanned aerial vehicle can enter a building either through a window or door and send back high-quality images on its video camera feed.
With efforts being made to make an electric engine that generates little noise, the Fenstar's inventors, hope it could be quiet enough to snoop into rooms and plant listening devices without being seen or heard. Similarly it could also plant explosive devices to kill the enemy.
Yeah, you definitely need to work on the noise factor, otherwise that thing'll be PEW PEWed out of the sky quicker than you can say "Holy shit, miniature aliens!" But seriously, how come every piece of new technology has to be used for war. Planting bombs? How about planting trees? I'm talking weed here folks. I don't know what that has to do with any of this, but it definitely does now. Am I right? Well let me finish. Say, you gonna eat the rest of that? Okay, so the enemies smoke the weed, right, and then -- seriously, give me a bite, I've got the munchies. Mmm, this is good -- what do you call it? A wet-nap, huh? It's real lemon-y.
Thanks to Blumama, from Redpapa.