STABILO Smartball 2.0 right black / cyan ink color black - pens & Stylus (for tablet PCs and smartphones) (Office Supplies & Stationery)
The Smart Ball is a very ergonomic pen that fits comfortably in your hand. At the rear end it has a capacitive tip, which can be used for input on the tablet / smartphone. Even if you use the pen for it, he is quite good in the hand. But I think he i
