There are countless cool accessories on the market than can turn your handset into a hybrid gadget, but would you have expected to see anything quite like this spray can smartphone attachment? With her project called Frewing, Bak Bokyeong has created a nozzle that fits into the headphone jack of your iPhone, essentially turning your device into a digital can of spray paint.
The concept has not been completely developed; however, the idea is an intriguing, imaginative and innovative one for sure. The "appcessory" would work with a special mobile phone app, which would record the user's virtual application of pigment on any surface. This spray can smartphone add-on would enable you to produce unique graffiti art wherever you are, saving designs to your cell and leaving your environment spot-free.