1.For HTC Stylus Pen Touch Screen Pen 2.compatible with ipad/ iphone/ HTC/sumsung 3.For HTC Touch Pen 4.For HTC Stylus pen Name:Touch Screen Stylus Pen for iphone, ipadCompatible with Apple iPhone 3GS 3G 2G / iPod Touch 3G 2G 1G / iPad/HTC Also works with other capacitive screensSpecification:1 Smart, stylish and Portable,2.Compatible with iPhone 3G,iPhone 3GS,iPhone4,iPad,HTC,HD2 and so on.3. ...