Stylus Pen designed to work with phones or devices that have digitizers that are heat or touch sensitive only.

A Partial List of Compatible Models:

APPLE: iPhone, iPhone 3G, iPhone 3G S, iPod Touch, iPod Touch (2nd Generation), iPod Touch (3rd Generation)

BLACKBERRY: 9500, 9530 (Storm),
HTC: Fuze, G1, Touch Pro (CDMA), XV6975 (Imagio), myTouch 3G, Magic, Dream

LG: AX840 (Tritan), CT810 (Incite), GR500 (Xenon), VX9600 (Versa), VX9700 (Dare)

MOTOROLA: ZN4, A3100

SAMSUNG: A797 (Flight), A867 (Eternity), A877 (Impression), A887 (Solstice), A897 (Mythic), i910 (Omnia), M800 (Instinct), M810/S30 (Instinct), M850 (Instinct HD), M900 (Moment), R800 (Delve), R810 (Finesse), T749 (Highlight), T919 (Behold), T929 (Memoir)