I bought the Boox Note Air 3C for the ability to better hand write notes in digital ink and to read with less eye strain. Reading and writing with any mobile device means you are going to need a way to get files on and off the mobile device. Curiously, Boox treats synchronization of the native notes apps different from annotations made with the native reading app. I’ve written about my experience with figuring out this synchronization over on my Daynotes site.