Stylish studded stylus pen that works with most modern touch screen devices. The pen will extend and retract to 3 different lengths making it very easy and comfortable to use. These lengths are 2.25 inches, 3 inches and up to 4 inches. The pens are light weight and can be plugged into your devices headphone jack for portability. Soft tip will not damage your screen. The stylus can be used for the iPhone, iPod Touch, iPad, Samsung Galaxy, Motorola Droid and many, many more devices.