Livescribe Echo 4 GB Smartpen, Voice Recorder, With NotebooksCondition:* New Stock, In Sealed OEM Packaging. As Pictured.* Includes 4 xLivescribe A5-Sized Notebooks.Additional Notes:* Works With: Intel-Based Mac OS 10.55 or Later / Windows XP With SP3, Vista or Windows 7* Connects to PC And Mac by a USB cord* Records everything you write and hear.* Replay your meetings or lectures by simply tapping on your notes.* Save your notes and recordings to your computer for fast, easy access to what’s important.* Easily send notes and audio as a pencast to people and destinations such as email, Google Docs, etc.* Notebooks are college ruled, 80 sheetsLivescribeAPA00006