Livescribe Echo 2 Smartpen, Black Digital Pen, Bluetooth, Wireless, iOS, Android, Mac, WindowsCapture what's important with an Echo 2 smartpen. Record everything you hear, say, and write, while linking your audio recordings to your notes. Quickly replay audio from your Livescribe paper or a computer with a simple tap on your handwritten notes. It's never been easier to take notes and stay organized.Livescribe 3 x 5 Flip Notepad #1-4 (Pink, 4-pack)A pocket-sized (3" x 5") flip notepad with a protective pink cover makes it convenient for quick and easy note-taking on the spot. Livescribe smartpens only work with Livescribe dot pape