The Belkin Quadra 4-in-1 Pen Handheld Stylus Pro Series (F8U0304) is a brand new and sealed coming with 4 new batteries inside the package stylus designed for use with cell phones and PDAs. It is a versatile tool that can be used for writing, drawing, and navigating touch screens. The stylus is part of Belkin's Pro Series and features a quad-function design that includes a ballpoint pen, a highlighter, and a PDA stylus.