Twist-action brass ballpoint pen with a built-in 4GB flash drive. The pen has 500m of black ink, a stylus for use on touch screens and shiny chrome accents. The flash drive has a USB 2.0 interface, a read speed of 5MB/s and a write speed of 3MB/s, and data uploading is available on request. The pen can be presented in an optional pen sleeve or gift box.