RJ-4040 Print!

Brother Mobile Solutions RJ-4040 Print app is a FREE application that enables you to print PDF, Image (such as JPEG, BMP, GIF, PNG, and TIFF) and PRN files from your iOS device (iPhone / iPad / iPod touch) to your Brother RuggedJet RJ-4040 printer. Connect your iOS device to your RJ-4040 printer using an adhoc or infrastructure Wi-Fi connection. You must use iTunes File Sharing or Open In to add PDF, Image, and PRN file documents into the app for printing.