Marvel Digital Stylus Doubles as Pen

There are basically two kinds of styluses available. The ones with a thin tip, that allow you to write, draw, and select stuff on a resistive screen, and the ones with a somewhat larger tip, that mimic the way that you use your finger, designed for capacitive touch screens. The benefit of styluses is that they keep your screen from getting covered with fingerprints, and (theoretically) give you more precision than your fat fingertips.

marvel digital stylus pen soft rubber precision tablet smartphone capacitative

Read more @ Technabob