silhouette white cameo 4 starter bundle with 38 oracal vinyl sheets, t-shirt vinyl, transfer paper, class, guides and 24 sketch pens silhouette the silhouette cameo 4 features: 3xs the speed of the cameo 3, a led lit touch panel, 5000 grams of force vs. 250 grams in the cameo 3, built in roll feeder, built in vinyl trimmer, upgraded one click auto blade, tool detection, dual motor system, built in cross cutter, and more. cameo 4 is not compatible with chrome-books.