The 20 Pack of Film for Augmented Reality Photo and Video Printer by Lifeprint is specifically designed for the Zink Zero Ink printer. This 3x4.5 film format type allows for high-quality color prints with one exposure per roll. The pack includes 20 rolls of film, each measuring 3x4.5 inches, making it compatible with a variety of photo and video applications. This product is perfect for those looking to enhance their augmented reality experiences with vibrant and detailed prints.