Perfect for a smaller room in the office or to use at home, the S15 Digital Projector from 3M comes through in a big way to help you make the most out of your presentations.  The 800 x 600 resolution and 300:1 contrast ratio make their presence known immediately, and the combined features of the S15 will surely deliver a touch of brilliance to any presentation. With its 1.2 times digital zoom and wide range of colors (16.7 million), nothing but crisp, clear images are guaranteed with every use.  The S15 can handle a heavy workload and has an impressive three year warranty. Boasting 1500 lumens at only 4.9 lbs, this projector is a great choice for those seeking maximum portability and performance.