Zeimax&reg; Stylus Touch Screen Cellphone Tablet Pen for iPhone, iPod, iPad, Android, Sony Playstation, PSP and other capacitive touch screens (Purple) 100% compatible with touch pad devices such as ipod, ipad, iphone, android,sony playstation and other capacitive touch screens. Length: 4.2 inch. High sensitivity on touch screen. Light weight design, easy to carry. Prevent scratching the screen. Including Clip for easy storage in your pocket, book or diary.