
The iPhone/iPod touch screen senses the electrical charge emitted by fingertips and their movement. So if you have long nails or have a physical disability that keeps you from using your fingers, you won’t be able to use the functions of the iPhone.
Fortunately, there is an answer. The Pogo Stylus simulates a human finger’s capacitance and can be held like a pencil or attached to a mouth stick. The tip’s high-tech material makes it unique in its ability to function with iPhone’s multi-touch display. Working like a fingertip, it moves quickly and easily through the touch interface keeping the screen’s glass surface scratch and smudge-free.
The Pogo also ships with an innovative clip designed to keep your Pogo Stylus close at hand. It closely hugs the contours of the iPhone, and also works with the iPod touch.
Overall, it costs between $20 and $25 and could be a godsend for people with disabilities, and those of you that are incredibly anal about having a smudge-free screen.
Find out more about the Pogo Stylus here.