... :cooperWeight:25gAvailable in:Iphone, blackberry,HTCSurface Treatment:e-platingColor:black, sliverUse in:TouchUsed in Iphone, 3GS,HTC,HD2,Sumsung ... Universal Stylus Pen Hi-Sensitivity Extendable Sketch Universal Stylus Pen - Black . •Special for iphone 3G, Iphone 3GS, Iphone 4G, ... touch screen pen. With High-grade sleek antioxidant metal shell, higher touch precision, it can avoid error that caused ...