What Makes Whitelines Notebooks Unique? The paper is tinted in a light gray shade which makes it less taxing on the eye than using a white paper. White lines support your writing and drawing without the distractions of conventional dark lines and make your notes stand out. Plus the background disappears when you scan the page with the free Whitelines Link app (also when copying or faxing). The result is as if you had written on a sheet of paper. Is magic. The Whitelines Link app is the analog way to stay connected. It works in conjunction with Whitelines paper and is the easiest way to scan, save and share your notes. Take notes, draw doodles or sketches, and use the Whitelines Link app on your phone to save or share with friends in the cloud. Make sure that the four elements in the corners are visible on your mobile screen. Do not move, let the application capture the note and then save and share the image with your friends or publish it the way you want. The Whitelines Link app is available for free on the App Store or Google Play. Contains 60 pre-cut pages (approximately 220mm x 297mm) of 80gsm paper printed on both sides with white lines. Product specifications: Binding: Spiral. Sheets: 60 (120 pages). Paper: 80g. Size: A5 (210 x148 mm). FSC organic certificate. Made in Sweden. Minimum requirements for the Whitelines Link app: iPhone 4, Android 4.x.