This is the heirloom-quality pen with a built-in tracking chip that alerts you if it’s about to be left behind. It pairs with a smartphone and uses a free app to sound an alarm when they become separated, or to send its last known location if beyond your phone’s Bluetooth range. Alternately, it can help you locate your phone with a press of its button. Made by AT Cross, crafters of exceptional writing instruments since 1846, it's made with a jewelry-quality brass body, titanium alloy finish, polished chrome trim, and a smooth-writing fine point roller tip. Quartz Blue Lacquer or Carbon Black. Includes four CR1220 batteries and two black, fine-point refills. Presented in a gift box.